| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 250 | 306 | 2457 | 10652 (12 mons) |
| 201312 | 18 | 70 | 263 | 892 (1 mons) |
| 201311 | 19 | 53 | 262 | 925 (1 mons) |
| 201310 | 20 | 65 | 291 | 920 (1 mons) |
| 201309 | 23 | 43 | 277 | 867 (1 mons) |
| 201308 | 16 | 46 | 277 | 890 (1 mons) |
| 201307 | 19 | 55 | 267 | 866 (1 mons) |
| 201306 | 22 | 57 | 269 | 934 (1 mons) |
| 201305 | 14 | 55 | 273 | 867 (1 mons) |
| 201304 | 13 | 65 | 253 | 870 (1 mons) |
| 201303 | 19 | 71 | 262 | 888 (1 mons) |
| 201302 | 13 | 84 | 259 | 848 (1 mons) |
| 201301 | 14 | 82 | 272 | 885 (1 mons) |