SimilarityRank
1960's 0.978 19445
1980's 0.978 18127
1970s 0.966 7314
1950's 0.951 20985
1960s 0.948 7911
1950s 0.944 9648
1980s 0.940 7178
1990's 0.939 20839
mid-1970s 0.927 53815
1940's 0.925 33633
1940s 0.918 16777
mid-1960s 0.916 63672
1930's 0.910 26347
mid-1950s 0.906 83299
mid-1980s 0.896 43287
1930s 0.889 11976
70's 0.889 14816
seventies 0.887 24080
eighties 0.886 24958
1990s 0.881 7471
70s 0.881 14122
1920's 0.878 30219
1920s 0.875 14792
'70s 0.874 23330
nineties 0.872 28357