| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1321 | 278 | 1175 | 5479 (12 mons) |
| 201012 | 375 | 48 | 99 | 458 (1 mons) |
| 201011 | 399 | 61 | 121 | 538 (1 mons) |
| 201010 | 388 | 46 | 139 | 549 (1 mons) |
| 201009 | 400 | 58 | 149 | 502 (1 mons) |
| 201008 | 333 | 42 | 107 | 456 (1 mons) |
| 201007 | 340 | 31 | 88 | 439 (1 mons) |
| 201006 | 356 | 38 | 91 | 475 (1 mons) |
| 201005 | 337 | 46 | 85 | 439 (1 mons) |
| 201004 | 330 | 32 | 97 | 403 (1 mons) |
| 201003 | 374 | 50 | 113 | 499 (1 mons) |
| 201002 | 302 | 36 | 76 | 377 (1 mons) |
| 201001 | 258 | 32 | 70 | 344 (1 mons) |