SimilarityRank
over_the_past_century 0.845 83458
in_the_last_century 0.795 65606
in_recent_decade 0.771 25104
over_the_past_few_decade 0.751 77476
over_the_last_few_decade 0.739 95036
over_the_past_two_decade 0.738 41635
the_last_[number]_year 0.724 3311
in_the_last_two_decade 0.722 71953
over_the_last_two_decade 0.714 59995
the_past_[number]_year 0.713 3204
since_the_1960 0.713 41789
during_the_past_decade 0.712 70142
since_the_1950 0.710 59926
over_the_last_decade 0.710 16951
in_the_last_decade 0.708 17411
over_the_past_decade 0.706 13148
in_the_past_decade 0.706 23058
over_the_past_three_decade 0.702 95559
in_the_twentieth_century 0.697 42594
during_the_[number]_century 0.697 30314
in_the_past_two_decade 0.688 94146
since_the_1970 0.686 30679
during_the_last_decade 0.681 49515
since_the_1980 0.665 33745
the_past_decade 0.663 39134