CY of sites of the Runet in the 4th quarter of 2006
Alexey Tutubalin published a review of changes in the TIC from October to January at ~ 200 thousand sites. Main conclusions:
* TIC has fallen seriously, by about a quarter (if we take the average values); * To the greatest extent this affected sites with relatively high TIC, if TIC was more than 100, then with a probability of 85% it fell; * Letters from support for Yandex "particles fell at some sites" - this is a clear understatement of the size of the problem.