SimilarityRank
Officially 0.820 35022
unofficially 0.809 49856
formally 0.779 9117
announced 0.725 1414
official 0.686 1480
mid-February 0.681 60898
January 0.675 1183
mid-November 0.674 49602
mid-January 0.673 56453
mid-December 0.669 50593
already 0.666 326
September 0.661 1064
October 0.660 1063
mid-2012 0.660 94809
re-launched 0.659 74741
February 0.659 1490
mid-2011 0.659 95634
mid-July 0.658 50883
December 0.657 1164
March 0.654 1020
July 0.652 1038
April 0.651 1032
announce 0.651 4924
June 0.651 977
mid-March 0.649 54346