| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1848 | 1618 | 4489 | 12957 (12 mons) |
| 201312 | 660 | 363 | 763 | 932 (1 mons) |
| 201311 | 687 | 399 | 807 | 1014 (1 mons) |
| 201310 | 765 | 511 | 931 | 1274 (1 mons) |
| 201309 | 698 | 433 | 775 | 1096 (1 mons) |
| 201308 | 682 | 436 | 784 | 1016 (1 mons) |
| 201307 | 743 | 520 | 889 | 1262 (1 mons) |
| 201306 | 690 | 391 | 777 | 1002 (1 mons) |
| 201305 | 719 | 427 | 792 | 1037 (1 mons) |
| 201304 | 692 | 431 | 802 | 1101 (1 mons) |
| 201303 | 735 | 452 | 806 | 1152 (1 mons) |
| 201302 | 645 | 401 | 712 | 1004 (1 mons) |
| 201301 | 697 | 441 | 774 | 1067 (1 mons) |