| Similarity | Rank | |
|---|---|---|
| of_the_last_decade | 0.782 | 93189 |
| of_the_1990 | 0.653 | 44182 |
| the_past_decade | 0.643 | 39134 |
| the_last_few_year | 0.616 | 39950 |
| the_past_few_year | 0.615 | 48074 |
| in_recent_history | 0.614 | 63781 |
| in_recent_memory | 0.610 | 69337 |
| the_previous_decade | 0.596 | 97363 |
| in_recent_year | 0.596 | 2460 |
| of_the_1980 | 0.594 | 40503 |
| recent_year | 0.590 | 26569 |
| in_recent_time | 0.586 | 18616 |
| the_2000 | 0.571 | 73010 |
| of_the_1970 | 0.570 | 39017 |
| the_past_year | 0.562 | 17582 |
| of_the_last_century | 0.561 | 81770 |
| over_recent_year | 0.560 | 41232 |
| in_the_last_decade | 0.557 | 17411 |
| recent | 0.556 | 1803 |
| over_the_past_decade | 0.551 | 13148 |
| in_the_past_decade | 0.548 | 23058 |
| the_last_decade | 0.547 | 39364 |
| over_the_last_decade | 0.546 | 16951 |
| of_this_century | 0.542 | 98256 |
| 2010 | 0.539 | 70520 |