| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 78 | 1012 | 3381 | 12957 (12 mons) |
| 201312 | 0 | 161 | 356 | 932 (1 mons) |
| 201311 | 0 | 170 | 375 | 1014 (1 mons) |
| 201310 | 0 | 222 | 480 | 1274 (1 mons) |
| 201309 | 0 | 185 | 364 | 1096 (1 mons) |
| 201308 | 1 | 175 | 374 | 1016 (1 mons) |
| 201307 | 0 | 243 | 433 | 1262 (1 mons) |
| 201306 | 2 | 153 | 346 | 1002 (1 mons) |
| 201305 | 1 | 185 | 388 | 1037 (1 mons) |
| 201304 | 0 | 189 | 391 | 1101 (1 mons) |
| 201303 | 2 | 203 | 367 | 1152 (1 mons) |
| 201302 | 0 | 164 | 312 | 1004 (1 mons) |
| 201301 | 1 | 185 | 341 | 1067 (1 mons) |