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Black Friday. How did it all really

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December 6, 2013 in Russia was a black Friday . It was announced about big discounts.
I found out about it in one article a month before the start. After reading a lot of comments on that article, I realized that all users agree that:
  1. There will be no grand discounts.
  2. If the discounts are still there, then only on those products that are not really needed.
  3. The discount itself comes down to the fact that on this day the price of the goods is too high, but due to the discount it drops to the original level, but not less.

It was decided to find out how everything actually happens.
That article mentioned several companies participating in the action. I chose 2 companies for analysis: Sotmarket and White Wind .

Data acquisition


The period for analysis was chosen from December 3 to December 9 inclusive, in order to analyze the trend of price changes before, during and after Black Friday.

To begin with, a Delphi program was written that downloads a page from its URL and saves it as an HTML file to disk.
Then the product categories for each site were selected. Categories are URLs with products. In each category there were several pages with goods (the number reached several hundred pages in one category).
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Then the program was started manually every day at approximately 05:00 Moscow time. The program downloaded the page at its URL with all pages for all categories and saved as an HTML file to disk. The download statistics are as follows:


After that, an algorithm was written (also on Delphi) for parsing goods and prices from the resulting files. After two days of continuous operation of the algorithm, data on goods and prices of goods for each day were obtained. Statistics of the number of goods is as follows:


Data processing


The same product was not always on sale from December 3rd to 9th. Accordingly, the price of the goods on some day was not. I made some assumption and accepted that the price of the goods for such a day would be equal to the price of the goods for the previous day.

From the analysis the goods were removed, whose price for 3 and 4 and 5 December was absent. This is done because in this case the price of the goods begins on December 6, and in this situation it is impossible to talk about any dynamics and price change on a black Friday, since the product just went on sale on December 6th.

As a result, in the analyzed data only the quantity of goods remained, for which the prices for all days are indicated:


Data analysis


I propose to consider several samples by product and price:

1. Products whose price has changed on December 6th compared to December 5th

TotalIncreasedDecreasedNot changed
Sotmarket158 37910,8699,425138,085
White wind8,6774389047,335




2. Products whose price has changed immediately after December 6th

TotalIncreasedDecreasedNot changed
Sotmarket158 37912,15812,653133 568
White wind8,677248628 367




3. Products whose price increased on December 4th or 5th and changed on December 6th

TotalIncreased 6thDecreased 6thNot changed
Sotmarket158 3797,0781,381149 920
White wind8,677ten568,611




4. Products whose price has decreased on December 4th or 5th and changed on December 6th

TotalIncreased 6thDecreased 6thNot changed
Sotmarket158 37970860157 449
White wind8,6770298,648




Strike out price

Some products on the site had 2 prices.
One price is the one for which you can buy goods.
The second price is the crossed out price, which says that the goods are sold at a discount.
As a rule, the crossed out price is no longer crossed out.

5. Products that have the price crossed out December 6th

TotalThere is a strikethroughNo crossed out
Sotmarket158 379784157 595
White wind8,6774,1544,523




6. Products that have the price crossed out on December 6th overpriced or underpriced relative to the 3rd and 4th and 5th of December

TotalOvervaluedDowngradedEquals
Sotmarket78446314307
White wind4,1543 310eight836




7. Products with the biggest discount relative to December 3rd

[TOP-30] Products that have the biggest discount relative to December 3rd [Sotmarket]
ProductPrice December 3December 6th priceA discount (%)
oneMaxell Retro DJ50000.001370.0097
2Fanny Wang FW-100379360.003260.0096
3Outwell Hobo 2240810.001460.0096
fourOutwell Hobo 2848650.001750.0096
fiveProtective film for laptop ASX 10.2 "" privat filter1160.0050.0096
6Nokia DC-1017510.001240.0093
7Eurogarant Super glue 3g190.0013.0093
eightCaseMate Barely There CM026999 Rear Cover15040.001030.0093
9Back Cover for Samsung Galaxy S4 i9500 CaseMate Barely There CM02699915040.001030.0093
tenBack Cover for Apple iPhone 5 CaseMate Creatures Penguin CM02245017470.001230.0093
elevenProtective film for Nokia Asha 305 Media Gadget Premium glossy360.0035.0090
12Protective film for Nokia Asha 306 Media Gadget Premium glossy360.0035.0090
13Mystery MJ 2T3850.00420.0089
14Screen Protector for Samsung i8150 Galaxy W Red Line360.0038.0089
15Screen Protector for HTC Gratia Media Gadget Premium360.0038.0089
sixteenCase for Amazon Kindle 2 Acme Made Hardback Folio405.0050.0088
17GP 15AUP-CR2 Ultra Plus Batteries190.0024.0087
18Screen Protector for Nokia N9 LuxCase Anti-Glare390.0050.0087
nineteenNokia BL-5BT350.0050.0086
20Battery for Nokia 2600 Classic BL-5BT ORIGINAL350.0050.0086
21Battery for Nokia 7510 Supernova BL-5BT ORIGINAL350.0050.0086
22Screen Protector for HTC Desire A8181 Palmexx Matte380.0052.0086
23Screen Protector for HTC Touch HD Brand82 T8282380.0052.0086
24Protective film for Toshiba Portege G810 XDM matte380.0052.0086
25Screen Protector for Toshiba Portege G810380.0052.0086
26Protective film for Nokia Lumia 520 XDM glossy310.0048.0085
27Sticker for Apple iPhone 5 LuxCase Hearts390.0059.0085
28Sticker for Apple iPhone 5 LuxCase Gerbera Flowers390.0059.0085
29Sticker for Apple iPhone 5 LuxCase Soccer Balls390.0059.0085
thirtySticker for Apple iPhone 4 LuxCase Soccer Balls390.0059.0085


[TOP-30] Products that have the biggest discount on December 3rd [White wind]
ProductPrice December 3December 6th priceA discount (%)
oneAccesStyle for Samsung Galaxy S4 mini glossy599.00170.0072
2Onext set 3 in 1 black399.00110.0072
3Lanriz Lanriz for iPhone 4 / 4s (LIPHONES3)390.00110.0072
fourCygnett YYCY0769CPTFL for iPhone 4S black / color599.00170.0072
fiveTiTech TT-NSA + SIM Card Adapters499.00140.0072
6Ecostyle ES-SZU-McUSBBL) micro USB390.00110.0072
7Vmax for Samsung SIII mini matte390.00110.0072
eightOnext USB 2.0 A / M-MICRO B / M Green390.00110.0072
9Onext USB 2.0 A / M-MICRO B / M Orange390.00110.0072
tenAccesStyle for Samsung Galaxy S4 mini matte599.00170.0072
elevenAccesStyle 2 in 1 for iPhone 5c Matte899.00260.0071
12AccesStyle 2in1 oleophobic for iPhone 5c899.00260.0071
13Vmax Screen protector for HTC M7 Matte489.00140.0071
14AccesStyle 2 in 1 for iPhone 5 / 5s oleophobic899.00260.0071
15Vmax for Samsung Galaxy Mega 5.8 "Matte789.00230.0071
sixteenSBS TE0UCH20W for smartphones black1159.00340.0071
17Vmax for Huawei P6 Matte589.00170.0071
18Vmax for Huawei P6 glossy589.00170.0071
nineteenVmax for Samsung Galaxy Mega 6.3 "Matte789.00230.0071
20Cygnett YYCY0767CPTFL for iPhone 4S White589.00170.0071
21Cygnett YYCY0768CPTFL for iPhone 4S White589.00170.0071
22Vmax for Sony Xperia Z Ultra Matte589.00170.0071
23Ferrari Ferrari HARD CASE RUBBER TOUCH (FERU4GRE)550.00160.0071
24Vmax Screen protector for Samsung S4 Matte490.00140.0071
25Vmax Screen protector for Samsung S4 glossy490.00140.0071
26Vmax for HTC One mini matte489.00140.0071
27Vmax for Samsung Galaxy Ace 3 glossy489.00140.0071
28Vmax for HTC One mini gloss489.00140.0071
29Vmax for Samsung Galaxy Ace 3 Matte489.00140.0071
thirtyAccesStyle 2 in 1 Glossy for iPhone 5c899.00260.0071



8. Products with the largest markup relative to December 3rd

[TOP-30] Products with the biggest markup relative to December 3rd [Sotmarket]
ProductPrice December 3December 6th priceMargin (%)
oneMultimedia audio cable BenQ-Siemens IHM-10075.001550.001967
2Multimedia audio cable for BenQ-Siemens EL71 IHM-100 ORIGINAL75.001550.001967
3Multimedia audio cable for BenQ-Siemens C81 IHM-100 ORIGINAL75.001550.001967
fourUSB data cable for Samsung E340 + CD Mobile Action MA-8290p90.001510.001578
fiveBattery for Mitac Mio 33675.001060.001313
6Battery for Mitac Mio 33875.001060.001313
7Battery for Fly C60050.00640.001180
eightBattery for Samsung D81066.00820.001142
9USB data cable for Synertek S500 CDMA + CD75.00930.001140
tenUSB data cable for Synertek S200 CDMA + CD75.00930.001140
elevenBattery for RoverPC P379.00960.001115
12Car holder for HTC Touch Pro2 with speakerphone and charging190.002280.001100
13Case for Sony PRS-300 Reader Pocket Edition PRSA-CL3 ORIGINAL300.003550.001083
14Protective film for Sony Xperia Ion LT28i Partner transparent31.00360.001061
15USB data cable for Motorola BEBL U6 + CD100.001160.001060
sixteenBattery for Asus P50585.00970.001041
17Battery for Asus A810085.00970.001041
18Battery for Asus P51585.00970.001041
nineteenBattery for Panasonic GD5275.00850.001033
20Battery for LG L310075.00850.001033
21Battery for Sagem 95075.00850.001033
22Battery for LG U850075.00850.001033
23Battery for Sagem 92075.00850.001033
24Battery for Samsung P85875.00850.001033
25Battery for Samsung A20075.00850.001033
26Battery for Samsung Z50075.00850.001033
27Battery for Motorola T20575.00850.001033
28Battery for Sagem 93075.00850.001033
29Battery for Samsung Z14075.00850.001033
thirtyBattery for Samsung Z50875.00850.001033


[TOP-30] Products with the biggest markup relative to December 3rd [White wind]
ProductPrice December 3December 6th priceMargin (%)
oneCellular Line CARBONIPHONE4BK black99.00199.00101
21C SoftKlab Green Lantern: Rise of the Manhunters PS3890.001790.00101
3Activision GoldenEye 007: Reloaded PS31290.002490.0093
fourCodemasters F1 2011 Xbox 3601290.002490.0093
fiveEcostyle Ecostyle for SAMSUNG S8500 Wave99.00190.0092
6Continent Continent CC-010 10 "(Black)880.001649.0087
7Jabra VOX1999.003499.0075
eightGear4 Angry Birds Classic Ensemble ICAB502G for iPhone 5 / 5s Blue199.00299.0050
9Gear4 Angry Birds Classic ICAB501G for iPhone 5 / 5s Red199.00299.0050
tenGear4 Angry Birds Classic Golden Egg ICAB503G for iPhone 5 / 5s Black / Yellow199.00299.0050
elevenSpeck FabShell LoveBirds Teal SPK-A0763 for iPhone 5 / 5s199.00299.0050
12Gear4 Gear4 Angry Birds Red Bird (ICAB401G)199.00299.0050
13Cellular Line Cellular line CHRMIPHONE4DG199.00299.0050
14PURO Crystal Cover IPC5CRYTRSW1 for iPhone 5 / 5s Transparent199.00299.0050
15Jabra Jabra Active199.00299.0050
sixteenPortDesigns Delhi Skin 12 pink-black480.00699.0046
17Ecostyle Ecostyle for iPhone 3G mirror199.00290.0046
18Asus dual-band AC RT-AC66U USB Printer / FTP Server GigaLAN6450.009190.0042
nineteenApple AirPort Express Base Station MC4144050.005490.0036
20Sony LCS-BBD / B black890.001199.0035
21Lanriz Sticker Flip LIPHONE5SFVBL for iPhone 5 / 5s Black149.00199.0034
22Ozaki OC 101GN for iPad mini green1490.001999.0034
23SBS Extra Slim TE0PTS50K for iPhone 5 / 5s Black459.00599.0031
24SBS Crystal TE0PCC50T for iPhone 5 / 5s Transparent459.00599.0031
25HTC HTC SP P730 for HTC One X299.00390.00thirty
26Rekam Tripod Mini RT-M1 black70.0090.0029
27PortDesigns USHUAIA HYBRID black1490.001899.0027
28TP-Link TL-WR741ND660.00840.0027
291C SoftKlab Darkness II PC390.00490.0026
thirtyGear4 5 Pop Teal IC522G for iPhone 5 / 5s Turquoise479.00599.0025


9. Cheapest goods

[TOP-30] Products, the cheapest on December 6th [Sotmarket]
ProductDecember 6th price
oneEurogarant Super glue 3g13.00
2GP 15AUP-CR2 Ultra Plus Batteries24.00
3Charger for LG 702024.00
fourCharger for LG 700024.00
fiveCharger for LG C110024.00
6Charger for LG 160024.00
7Charger for LG 705024.00
eightCharger for LG T510024.00
9Charger for LG 560024.00
tenCharger for LG 703024.00
elevenCharger for LG L110024.00
12Notebook32.00
13Charger for Philips 630 Fizio33.00
14Protective film for Huawei U8815 Ascend G300 Partner transparent35.00
15Protective film for Nokia Asha 305 Media Gadget Premium glossy35.00
sixteenProtective film for Nokia Asha 306 Media Gadget Premium glossy35.00
17Screen Protector for Samsung i8150 Galaxy W Red Line38.00
18Screen Protector for HTC Gratia Media Gadget Premium38.00
nineteenDuracell CR2016 Batteries43.00
20Protective film for HTC X310E Titan XDM glossy43.00
21GP 1604A-BC1 Batteries47.00
22Protective film for Nokia Lumia 520 XDM glossy48.00
23Screen Protector for LG Optimus L5 II Dual XDM Matte48.00
24Screen Protector for Sony Xperia neo L XDM glossy48.00
25Protective film for Sony Xperia TX XDM glossy48.00
26USB data cable for VKmobile VK900 + CD50.00
27Protective film for Fly E160 MStyle glossy50.00
28BAN-6L / LP-E5 adapter to AP CH-P1650 / P1670 charger for Canon NB-6L50.00
29Adapter BAN-6L / LP-E5 to AP Memory CH-P1650 / P1670 for Canon LP-E550.00
thirtyAdapter BAN-6L / LP-E5 to AP Memory CH-P1650 / P1670 for Canon BP-81950.00


[TOP-30] Products, the cheapest on December 6th [White wind]
ProductDecember 6th price
oneVS CD-R 700 Mb VS 52x Slim Case29.00
2GP 24A (LR03) -U1 2 batteries30.00
3GP 15A (LR6) -BL2 2 batteries30.00
fourBuro BU-CLOTH black30.00
fiveVarta LR03 BP240.00
6VS DVD-R 4.7 Gb VS 16x Slim Case49.00
7VS CD-RW 700 Mb VS 4x-12x Slim Case49.00
eightEnergizer Ultra + AAA (in block 2)50.00
9GP 15A (LR6) -BL4 4 batteries50.00
tenSega Billy Hatcher and the Giant Egg PC50.00
eleven1C Tutor Russian PC50.00
121C Educational collection. Algebra. Solving Equations Preparing for the exam PC50.00
131C Cognitive collection. We collect puzzles. World around us pc50.00
14Akella Garfield Babies. Learning to count PC50.00
15Russobit-M Game English. PC music50.00
sixteen1C Educational collection. I can solve equations! PC50.00
171C Educational collection. The first lessons of a preschooler. Russian language and mathematics PC50.00
18Akella Guys about PC Animals50.00
nineteen1C tutor. Physics. We pass the exam 2010 PC50.00
201C SoftKlab School. Maths. 6 class PC-Jewel50.00
211C Icewind Dale 2 PC50.00
22Russobit-M Magic fairies. Flower Kingdom PC50.00
23SPARKS SN 1004 Jack 2.5 (plug) - Jack 3.5 (socket) black50.00
24NoName DVD + R 4.7 Gb VS 16x Slim Case 1pc (***)50.00
25Varta CR 2025 BP159.00
26Konoos Konoos for KT-125 LCD Screens60.00
27SPARKS SG1106 Jack 2.5 (male) - Jack 3.5 (female) Gold Black60.00
28VS DVD + RW 4.7 Gb VS 4x-12x Slim Case69.00
29GP 14A (LR14) -BC2 2 batteries70.00
thirtySPARKS SG 1100 Jack 3.5 (plug) - Jack 6.3 (socket) gold70.00


10. The most expensive products

[TOP-30] Products, the most expensive December 6th [Sotmarket]
ProductDecember 6th price
oneRunco Signature Cinema SC-60d4593390.00
2Runco 3Dimension D-73d2319744.00
3Runco 3Dimension D-73d Ultra2319740.00
fourRunco LightStyle LS-12d1350000.00
fivePanasonic PT-EX16KE845000.00
6Panasonic PT-EX12K633060.00
7Panasonic PT-DZ6710E598350.00
eightEpson EB-Z8455WUNL587780.00
9Dream Vision Inti 3515000.00
tenEpson EB-Z10000436530.00
elevenDream Vision Inti + 2390000.00
12Epson EB-Z8350W380570.00
13Dream Vision Inti 2370000.00
14Epson EB-Z8355W354370.00
15Panasonic PT-D6000EK329820.00
sixteenEpson EB-Z8350WNL325450.00
17Runco LightStyle LS-5324550.00
18Epson EB-Z8150321390.00
nineteenOptoma EH7500318990.00
20Panasonic PT-D6000ELK316550.00
21Panasonic PT-DZ570E279080.00
22Epson EB-Z8050WNL268950.00
23Epson EB-Z8150NL266240.00
24Garmin GPSMAP 7015 + BlueChart g2 Russia256690.00
25Garmin GPSMAP 7015 GPS 17x NMEA 2000256690.00
26Dream Vision LV-WX6K234030.00
27Canon XF305232120.00
28Canon EOS 1DX Body229990.00
29Mitsubishi Electric UL7400U229990.00
thirtyRunco LightStyle LS-1222460.00


[TOP-30] Products, the most expensive December 6th [White wind]
ProductDecember 6th price
oneHP LaserJet M9040 MFP gray428270.00
2APC SURT20KRMXLI black406380.00
3HP J8438A white392680.00
fourSamsung UE75F8200ATXRU 75 "305990.00
fiveAllied Telesis AT SBx908-00 silver248830.00
6Samsung UE65F9000ATXRU silver237990.00
7Canon i-Sensys MF8540Cdn white235050.00
eightD-Link DXS-3600-16S black229450.00
9HP JE096A gray222840.00
tenHP LaserJet CP6015dn gray216410.00
elevenHP LaserJet M5035xs MFP gray213050.00
12HP J9148A black210310.00
13HP J8707A black205470.00
14Eaton EX RT 11 3: 1 Network Pack Black199240.00
15ZyXEL IES-1248-51V black198980.00
sixteenHP LaserJet CP6015n (Q3931A) white198290.00
17Kyocera TASKalfa 5500i black187990.00
18HP LaserJet M4555fskm gray185010.00
nineteenHP LaserJet Enterprise 700 M725f gray182220.00
20Samsung UE75F6400AKXRU black / silver179990.00
21HP LaserJet CM4540f MFP black and white172650.00
22APC Smart-UPS RT 10000VA black169470.00
23HP LaserJet CP5525xh (CE709A) black169230.00
24NETGEAR ProSafe WC7520-100EUS gray164730.00
25HP J9643A black164490.00
26Samsung UE65F8000ATXRU 65 "silver black161990.00
27Samsung UE55F9000 silver159990.00
28HP LaserJet M4345xs black / gray159160.00
29Huawei S5700-28C-EI-24S black154180.00
thirtyAllied Telesis AT X900-12XT / S silver151990.00



And finally, a very interesting selection of goods, for which the price on December 7th jumped very, very strongly:
[TOP-30] Products that jumped in price on December 7th [Sotmarket]
ProductPrice December 5December 6th pricePrice December 7
oneBack Cover for Samsung i8150 Galaxy W CaseMate Smooth CM018697410.00600.005930.00
2Sennheiser EZX 80 2in12900.002900.0080220.00
3ISound Twist Speaker Speakers2900.002900.0067960.00
fourSpeakers for BlackBerry Z10 iSound Twist Speaker2900.002900.0067960.00
fiveSpeakers for BlackBerry Z30 iSound Twist Speaker2900.002900.0067960.00
6Speakers for Acer Iconia Tab A1-811 iSound Twist Speaker2900.002900.0067960.00
7Speakers for BlackBerry Q10 iSound Twist Speaker2900.002900.0067960.00
eightSpeakers for Samsung GALAXY Tab 2 10.1 P5100 iSound Twist Speaker2900.002900.0067960.00
9Speakers for Apple iPhone 5S iSound Twist Speaker2900.002900.0067960.00
tenSpeakers for BlackBerry Q5 iSound Twist Speaker2900.002900.0067960.00
elevenSpeakers for Samsung Nexus 10 iSound Twist Speaker2900.002900.0067960.00
12Speakers for Apple iPhone 5 iSound Twist Speaker2900.002900.0067960.00
13Speakers for Sony Xperia Tablet S iSound Twist Speaker2900.002900.0067960.00
14Speakers for Sony Xperia Tablet Z iSound Twist Speaker2900.002900.0067960.00
15Speakers for Ritmix RMD-1058 iSound Twist Speaker2900.002900.0067960.00
sixteenSpeakers for Sony NWZ-S774BT iSound Twist Speaker2900.002900.0067960.00
17Speakers for Samsung GALAXY Tab 2 10.1 P5110 iSound Twist Speaker2900.002900.0067960.00
18Speakers for Apple iPod nano 7G iSound Twist Speaker2900.002900.0067960.00
nineteenSpeakers for Apple iPad 2 iSound Twist Speaker2900.002900.0067960.00
20Speakers for BlackBerry Bold 9790 iSound Twist Speaker2900.002900.0067960.00
21Speakers for Samsung GALAXY Tab 2 7.0 P3100 iSound Twist Speaker2900.002900.0067960.00
22Speakers for Apple iPad 4 iSound Twist Speaker2900.002900.0067960.00
23Speakers for Acer Iconia Tab W700 iSound Twist Speaker2900.002900.0067960.00
24Speakers for Apple iPhone 5C iSound Twist Speaker2900.002900.0067960.00
25Speakers for Sony NWZ-E573 iSound Twist Speaker2900.002900.0067960.00
26Speakers for Ritmix RMD-1040 iSound Twist Speaker2900.002900.0067960.00
27Speakers for Apple iPad mini iSound Twist Speaker2900.002900.0067960.00
28Speakers for Sony NWZ-Z1040 iSound Twist Speaker2900.002900.0067960.00
29Speakers for Sony NWZ-F806 iSound Twist Speaker2900.002900.0067960.00
thirtySpeakers for Apple iPod shuffle 4G iSound Twist Speaker2900.002900.0067960.00



Conclusion


As a result of the analysis, everyone will be able to make a conclusion for himself.
I made the following conclusion about Black Friday:
  1. Declared a huge discount was. Sotmarket has up to 97%, “White wind” up to 72%
  2. There was a discount, but not on goods of interest to me. I was interested in tablets, laptops. There were no discounts on them.
  3. That discount, which is indicated on the goods with the crossed out price, as a rule, to a greater degree is the result of overstating the previous price. This is evidenced by the statistics in table number 6 .


PS
Baseline data for December 3rd and December 6th (230 Mb)

PS
[TOP-50] Products that have the biggest discount in rubles relative to December 3rd [Sotmarket]
ProductPrice December 3December 6th priceDiscount (rub)
oneFanny Wang FW-100379360.003260.0076100.00
2Maxell Retro DJ50000.001370.0048630.00
3Outwell Hobo 2848650.001750.0046900.00
fourOutwell Hobo 2240810.001460.0039350.00
fiveSony HDR-AX2000E159990.00130230.0029760.00
6Sony HDR-FX1000E129860.00105710.0024150.00
7Epson EB-Z8355W370760.00354370.0016390.00
eightNokia DC-1017510.001240.0016270.00
9Back Cover for Apple iPhone 5 CaseMate Creatures Penguin CM02245017470.001230.0016240.00
tenAcer Aspire S7-391-73534G25aws NX.M3EER.00456490.0040800.0015690.00
elevenEpson EB-Z8350WNL340490.00325450.0015040.00
12MSI GT70 2OD-42987590.0072600.0014990.00
13CaseMate Barely There CM026999 Rear Cover15040.001030.0014010.00
14Back Cover for Samsung Galaxy S4 i9500 CaseMate Barely There CM02699915040.001030.0014010.00
15Epson EB-1965106190.0092510.0013680.00
sixteenHP EliteBook 8570w B9D07AW71770.0058300.0013470.00
17Canon EOS 6D Kit 24-70114290.00101200.0013090.00
18Epson EB-Z8150NL278630.00266240.0012390.00
nineteenSony VAIO SVJ-2021V1R 20 ""41990.0029850.0012140.00
20Canon EOS 7D Kit 18-13563590.0051990.0011600.00
21Acer p721575210.0063740.0011470.00
22HP EliteBook 8570w LY572EA83600.0073260.0010340.00
23Dell Alienware M17x M17X-9759124790.00114760.0010030.00
24Canon EOS 1DX Body239990.00229990.0010,000.00
25Acer Aspire S5-391-73514G25akk NX.RYXER.01141330.0031600.009730.00
26Samsung Galaxy S4 Active i929527990.0018813.009177.00
27Acer Aspire S7-391-53314G12aws NX.M3EER.00145310.0036710.008600.00
28Asus K750JA 90NB01Y1-M0009035300.0026900.008400.00
29HP ProBook 6570b C5A66EA44790.0036740.008050.00
thirtyViewSonic PJD638332580.0024720.007860.00
31Lenovo ThinkPad X1 N3KDBRT68730.0060960.007770.00
32Dell Alienware 17 A17-638282290.0074900.007390.00
33MSI GT60 2OD-24176890.0069660.007230.00
34HP ENVY Phoenix h9-1300er C5V95EA38200.0031130.007070.00
35Samsung N7100 Galaxy Note 2 16GB22990.0016207.006783.00
36BenQ LW61ST59520.0052870.006650.00
37Trinity MS-FM1000 for Ford Focus19500.0013000.006500.00
38Nikon D610 Kit 24-8582250.0075990.006260.00
39Apple iPhone 5S 32GB39790.0033590.006200.00
40Toshiba Qosmio X70-A-K2S PSPLTR-00S01KRU69950.0064120.005830.00
41Samsung 700Z5A-S0126900.0021075.005825.00
42ViewSonic PJD7820HD39990.0034180.005810.00
43HP Specter ONE 23-e000er 23.6 "" C3T11EA41500.0035770.005730.00
443Q Tank ION-W35DOS-H15690.0010020.005670.00
45Acer Aspire P3 60GB29390.0023720.005670.00
46Acer Aspire V5-471G-33224G50Mabb NX.M5TER.00123790.0018140.005650.00
47HP EliteBook 2170p B6Q12EA49590.0043960.005630.00
48SUPRA M724G12,220.006630.005590.00
49Sony VAIO SVF-15A1S9R / B48910.0043390.005520.00
50Lenovo ThinkPad T530 N1B36RT57270.0051770.005500.00


[TOP-50] Products that have the biggest discount in rubles relative to December 3rd [White wind]
ProductPrice December 3December 6th priceDiscount (rub)
oneSamsung UE75F8200ATXRU 75 "339990.00305990.0034000.00
2Kyocera TASKalfa 2550ci black107990.0086390.0021600.00
3Samsung UE65F8000ATXRU 65 "silver black179990.00161990.0018000.00
fourSony SVL2412Z1R black85490.0068390.0017100.00
fiveSamsung UE 40F7000ATXRU + Tab 3 as a gift silver57990.0042100.0015890.00
6Samsung UE 55F6800ABXRU + Tab 3 as a gift silver80990.0065900.0015090.00
7Samsung UE 55F7000ATXRU + Tab 3 as a gift silver96990.0082490.0014500.00
eightLenovo IdeaCentre A720 TScr silver65990.0052790.0013200.00
9Lenovo IdeaCentre A72062990.0050390.0012600.00
tenLenovo IdeaCentre A720 5730507259990.0047990.0012000.00
elevenSamsung UE65F9000ATXRU silver249990.00237990.0012000.00
12Samsung UE46F7000ATXRU + Tab 3 as a gift silver67990.0055990.0012000.00
13Samsung UE55F9000 silver169990.00159990.0010,000.00
14Samsung UE 55F6800ABXRU black / silver72890.0062990.009900.00
15HP LaserJet Enterprise 700 M712dn (CF236A) Black and White66000.0056100.009900.00
sixteenLenovo IdeaCentre B540pa47690.0038150.009540.00
17Sony SVL2412M1RB62990.0053540.009450.00
18HP Pavilion All-in-One 23-b230er31990.0022990.009000.00
nineteenHP 23-d103er black43990.0035190.008800.00
20Acer Aspire ZS600 23 "Ntouch42790.0034230.008560.00
21Sony SVJ2021M1RWI41990.0033590.008400.00
22Acer Aspire G5920 black55113.0046840.008273.00
23Acer Aspire ZS600 Touch black35990.0028790.007200.00
24Acer Aspire 5600U 23 "Black35990.0028790.007200.00
25Lenovo IdeaCentre A720 27 "AG Touch Silver45990.0039090.006900.00
26Samsung UE65F6400AKXRU black115190.00108490.006700.00
27Samsung UE 50F6800ABXRU silver black52190.0045990.006200.00
28Lenovo IdeaCentre B540 23 "black30590.0024470.006120.00
29Acer Aspire M3985 black30172.0024130.006042.00
thirtyAcer Aspire ZS60029990.0023990.006000.00
31Acer Aspire Z377029990.0023990.006000.00
32HP Pavilion p6 2409er black32470.0026630.005840.00
33HP Elite 8300 SFF black28786.0023020.005766.00
34Canon Pixma Pro 10 Silver28370.0022690.005680.00
35HP ENVY 23-d100er Touchsmart Silver Black34500.0028870.005630.00
36Acer Aspire ZS600 23 "Ntouch27990.0022390.005600.00
37HP Envy 23 "FHD Touch d004er black37090.0031520.005570.00
38HP Envy 17-j016sr silver / black42850.0037390.005460.00
39Meliconi STILE DOUBLE ROTATION SLIM DRS400 black7590.002270.005320.00
40HP Pro 6300 SFF26060.0020840.005220.00
41Samsung UE75F6400AKXRU black / silver184990.00179990.005000.00
42Lenovo ThinkCentre Edge 72z black31990.0027190.004800.00
43Sony Alpha NEX-5TL SEL1650 OSS black26990.0022220.004770.00
44Asus K56CB silver27990.0023290.004700.00
45Lenovo ThinkCentre Edge 72 MT black22568.0018050.004518.00
46Acer Aspire Z5771 23 "black29990.0025490.004500.00
47Acer Predator G362029420.0025060.004360.00
48Samsung UE40F6200AKXRU + Tab 3 as a gift silver28990.0024700.004290.00
49HP Pro 3520 black28250.0024010.004240.00
50Samsung UE 46F6800ABXRU + Tab 3 as a gift silver-black49990.0045800.004190.00


[TOP-50] Products that have the largest markup in rubles relative to December 3rd [Sotmarket]
ProductPrice December 3December 6th priceMarkup (rub)
oneASK Proxima E2465101440.00136150.0034710.00
2ASK Proxima E242594730.00127100.0032370.00
3ASK Proxima US1315W57070.0071650.0014580.00
fourASK Proxima US132553930.0067690.0013760.00
fiveASK Proxima US1275W53290.0066890.0013600.00
6ASK Proxima US127548630.0060950.0012320.00
7CANON XL EOS EF adapter for XL9990.0021440.0011450.00
eightMSI GT70 2OD-44083770.0095040.0011270.00
9ASK Proxima S3307W39180.0049150.009970.00
tenASK Proxima S2325W36970.0046370.009400.00
elevenASK Proxima S233534790.0043590.008800.00
12ASK Proxima S330733850.0042410.008560.00
13ASK Proxima S229532440.0040640.008200.00
14Lenovo ThinkPad T430s N1M4MRT56110.0063390.007280.00
15Apple iPad Air Wi-Fi 16GB16870.0023490.006620.00
sixteenSamsung 700G7A-S0262264.0068600.006336.00
17Asus ET2221AGTR 21.5 "" 90PT00K1-M0009022160.0028270.006110.00
18Apple iMac 27 "" Z0MR004RX77350.0083420.006070.00
nineteenMSI GT60 0ND-41840980.0046460.005480.00
20Olympus Pen E-PL2 Kit 14-15024990.0030300.005310.00
21Acer Aspire TC-100 DT.SR2ER.00410010.0015090.005080.00
223Q Qoo! Surf Tablet PC AZ1006A 32GB W7HP + 3G10170.0015240.005070.00
23HP ProBook 4540s H4R27ES29144.0033990.004846.00
24ASK Proxima C325719060.0023850.004790.00
25Lenovo ThinkPad X230 NZA5LRT51260.0055930.004670.00
26Packard Bell EasyNote LV11HC-33116G50Mnks NX.C26ER.00618740.0023270.004530.00
27ASK Proxima C325517890.0022380.004490.00
28Samsung ATIV Smart PC 64GB XE500T1C-A0217300.0021740.004440.00
29Lenovo IdeaPad Yoga 13 5936541337050.0041430.004380.00
thirtyCanon CG-800E490.004680.004190.00
31Packard Bell EasyNote TV11HC-33124G50Mnks NX.C21ER.01217450.0021620.004170.00
32iRU Patriot 702 64624917771.0021800.004029.00
33Sony Alpha SLT-A77 Kit 18-5534990.0038990.004000.00
34Pioneer BDP-LX5519000.0022990.003990.00
35Prology MDD-719TS5460.009440.003980.00
36Apple iPhone 5S 64GB39780.0043590.003810.00
37Beyerdynamic DT 990 Edition 600 Om9390.0013180.003790.00
38HP Z420 C2Y99ES74703.0078440.003737.00
39Sony NWZ-F805 16GB4470.007990.003520.00
40ViewSonic PJD523215210.0018590.003380.00
41AOC e2752Va4994.008370.003376.00
42Lenovo IdeaPad Yoga 13 5937388936520.0039810.003290.00
43Alpine CDE-175R8920.0012180.003260.00
44MSI Wind Top AE2081G 20 "" AE2081G-01322000.0025250.003250.00
45Case for Sony PRS-300 Reader Pocket Edition PRSA-CL3 ORIGINAL300.003550.003250.00
46Asus X551CA 90NB0341-M0309015130.0018350.003220.00
47Dell Inspiron One 2330 23 "" 2330-757135150.0038330.003180.00
48Underwater case for Canon EOS 500D Ewa-Marine UF3414.006550.003136.00
49Underwater case for Canon EOS 450D Ewa-Marine UF3414.006550.003136.00
50Underwater case for Nikon D90 Ewa-Marine UF3414.006550.003136.00


[TOP-50] Products that have the largest markup in rubles relative to December 3rd [White wind]
ProductPrice December 3December 6th priceMarkup (rub)
oneAsus n550jv36590.0041990.005400.00
2Asus dual-band AC RT-AC66U USB Printer / FTP Server GigaLAN6450.009190.002740.00
3Piquadro CA1903B2 / N black26999.0029699.002700.00
fourAsus X200CA black14870.0017490.002620.00
fiveApple iMac 21.5 "ME086RU / A Silver52690.0054890.002200.00
6Piquadro CA2510VI / GRB gray21999.0024199.002200.00
7Piquadro CA2510VI / N black21999.0024199.002200.00
eightBeats Wireless white8790.0010990.002200.00
9Piquadro CA1618VI / GRB gray blue18499.0020399.001900.00
tenPiquadro CA1903VI / N black17999.0019799.001800.00
elevenPiquadro CA1403B2 / N black17999.0019799.001800.00
12Beats wireless black9399.0010990.001591.00
13Jabra VOX1999.003499.001500.00
14Apple AirPort Express Base Station MC4144050.005490.001440.00
15Samsung Galaxy S4 16Gb I9500 white23590.0024990.001400.00
sixteenHP HP CE390XD (Double Pack) for HP LJ M4555mfp / M602 / M603 (Black)19250.0020470.001220.00
17Piquadro CA1591LK / N black11999.0013199.001200.00
18Activision GoldenEye 007: Reloaded PS31290.002490.001200.00
nineteenCodemasters F1 2011 Xbox 3601290.002490.001200.00
20Lenovo G580 dark brown16290.0017490.001200.00
21Piquadro CA1593LK / N black10999.0012099.001100.00
22Beats Mixr black8890.009990.001100.00
23Beats Solo HD black6900.007990.001090.00
24Beats Solo HD white6900.007990.001090.00
25Apple iPad 4 with Retina display 32GB Wi-Fi + Cellular MD526 white25990.0026990.001000.00
26Apple iPad mini 32GB Wi-Fi + Cellular MD541 Black20990.0021990.001000.00
27Acer Iconia Tab W511-27602G06ass silver26990.0027990.001000.00
28HP Envy m6-1106er black21490.0022490.001000.00
29Asus K56Cm black24990.0025990.001000.00
thirtyPiquadro AC2826B2 MO red-brown9999.0010999.001000.00
31Samsung Galaxy Grand Duos I9082 blue10990.0011990.001000.00
32Apple iPod touch 5 32GB blue11490.0012,490.001000.00
33Asus k53sd13490.0014490.001000.00
34HP HP CE255XD (black)14970.0015930.00960.00
35HP LaserJet M9040 MFP gray427350.00428270.00920.00
36Samsung Galaxy S III mini I8190 black8690.009590.00900.00
371C SoftKlab Green Lantern: Rise of the Manhunters PS3890.001790.00900.00
38APC SURT20KRMXLI black405500.00406380.00880.00
39HP J8438A white391830.00392680.00850.00
40HP HP CE264X (black)7420.008250.00830.00
41HP HP C9720A (black)7240.008050.00810.00
42Piquadro CA2765VI black16150.0016950.00800.00
43Samsung Galaxy Core GT-I8262 silver black8790.009590.00800.00
44Continent Continent CC-010 10 "(Black)880.001649.00769.00
45Apple iPad 4 with Retina display 16GB Wi-Fi + Cellular MD522 black22790.0023490.00700.00
46Apple iPad 4 with Retina display 16GB Wi-Fi + Cellular MD525 white22790.0023490.00700.00
47Samsung Galaxy Ace 3 GT-S7270 black7290.007990.00700.00
48Beats Solo HD with ControlTalk red7290.007990.00700.00
49HP HP CE263A (Magenta)10560.0011230.00670.00
50GoPro HD HERO3 Silver Edition silver12230.0012890.00660.00



PS
Price comparison between December 6th and January 15th

Source: https://habr.com/ru/post/209080/


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