| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1889 | 1651 | 4780 | 13147 (12 mons) |
| 201412 | 719 | 424 | 885 | 1095 (1 mons) |
| 201411 | 674 | 433 | 746 | 1044 (1 mons) |
| 201410 | 748 | 442 | 948 | 1224 (1 mons) |
| 201409 | 763 | 513 | 994 | 1220 (1 mons) |
| 201408 | 665 | 371 | 680 | 944 (1 mons) |
| 201407 | 747 | 539 | 982 | 1241 (1 mons) |
| 201406 | 718 | 445 | 908 | 1110 (1 mons) |
| 201405 | 706 | 417 | 846 | 1083 (1 mons) |
| 201404 | 689 | 392 | 782 | 1027 (1 mons) |
| 201403 | 726 | 429 | 897 | 1094 (1 mons) |
| 201402 | 662 | 356 | 711 | 918 (1 mons) |
| 201401 | 731 | 460 | 822 | 1147 (1 mons) |