| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 38 | 135 | 998 | 4016 (12 mons) |
| 201212 | 1 | 37 | 94 | 352 (1 mons) |
| 201211 | 0 | 29 | 101 | 353 (1 mons) |
| 201210 | 2 | 28 | 90 | 361 (1 mons) |
| 201209 | 0 | 18 | 73 | 294 (1 mons) |
| 201208 | 1 | 25 | 78 | 293 (1 mons) |
| 201207 | 1 | 24 | 101 | 350 (1 mons) |
| 201206 | 1 | 20 | 82 | 309 (1 mons) |
| 201205 | 2 | 32 | 110 | 390 (1 mons) |
| 201204 | 0 | 27 | 91 | 335 (1 mons) |
| 201203 | 3 | 15 | 105 | 331 (1 mons) |
| 201202 | 1 | 18 | 65 | 292 (1 mons) |
| 201201 | 0 | 26 | 86 | 356 (1 mons) |