| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1017 | 237 | 1382 | 4091 (12 mons) |
| 201312 | 351 | 58 | 265 | 393 (1 mons) |
| 201311 | 345 | 62 | 246 | 348 (1 mons) |
| 201310 | 313 | 55 | 231 | 358 (1 mons) |
| 201309 | 298 | 38 | 207 | 333 (1 mons) |
| 201308 | 307 | 41 | 217 | 306 (1 mons) |
| 201307 | 320 | 60 | 229 | 347 (1 mons) |
| 201306 | 328 | 52 | 230 | 338 (1 mons) |
| 201305 | 292 | 51 | 201 | 336 (1 mons) |
| 201304 | 281 | 53 | 178 | 316 (1 mons) |
| 201303 | 263 | 50 | 149 | 300 (1 mons) |
| 201302 | 315 | 59 | 233 | 348 (1 mons) |
| 201301 | 294 | 50 | 200 | 368 (1 mons) |