| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1027 | 224 | 1426 | 4005 (12 mons) |
| 201112 | 333 | 48 | 249 | 319 (1 mons) |
| 201111 | 324 | 46 | 229 | 360 (1 mons) |
| 201110 | 304 | 48 | 199 | 322 (1 mons) |
| 201109 | 321 | 61 | 201 | 367 (1 mons) |
| 201108 | 368 | 60 | 267 | 372 (1 mons) |
| 201107 | 295 | 55 | 194 | 333 (1 mons) |
| 201106 | 336 | 49 | 239 | 362 (1 mons) |
| 201105 | 322 | 44 | 207 | 365 (1 mons) |
| 201104 | 274 | 48 | 167 | 292 (1 mons) |
| 201103 | 295 | 61 | 193 | 307 (1 mons) |
| 201102 | 277 | 43 | 166 | 278 (1 mons) |
| 201101 | 286 | 53 | 180 | 328 (1 mons) |