| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1047 | 246 | 1473 | 4294 (12 mons) |
| 201412 | 387 | 69 | 300 | 448 (1 mons) |
| 201411 | 293 | 46 | 191 | 321 (1 mons) |
| 201410 | 336 | 65 | 247 | 360 (1 mons) |
| 201409 | 353 | 57 | 249 | 348 (1 mons) |
| 201408 | 297 | 44 | 222 | 334 (1 mons) |
| 201407 | 329 | 55 | 257 | 361 (1 mons) |
| 201406 | 324 | 64 | 221 | 370 (1 mons) |
| 201405 | 321 | 57 | 214 | 395 (1 mons) |
| 201404 | 295 | 53 | 223 | 354 (1 mons) |
| 201403 | 312 | 51 | 221 | 370 (1 mons) |
| 201402 | 300 | 54 | 188 | 297 (1 mons) |
| 201401 | 305 | 47 | 203 | 336 (1 mons) |