| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1644 | 1012 | 3140 | 12147 (12 mons) |
| 201412 | 621 | 261 | 507 | 1078 (1 mons) |
| 201411 | 538 | 225 | 399 | 943 (1 mons) |
| 201410 | 616 | 275 | 498 | 1113 (1 mons) |
| 201409 | 630 | 273 | 504 | 1100 (1 mons) |
| 201408 | 490 | 169 | 325 | 749 (1 mons) |
| 201407 | 655 | 320 | 557 | 1220 (1 mons) |
| 201406 | 609 | 261 | 482 | 1030 (1 mons) |
| 201405 | 572 | 225 | 423 | 968 (1 mons) |
| 201404 | 547 | 219 | 412 | 939 (1 mons) |
| 201403 | 626 | 274 | 544 | 1094 (1 mons) |
| 201402 | 551 | 235 | 405 | 947 (1 mons) |
| 201401 | 532 | 206 | 420 | 966 (1 mons) |