| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 91 | 1132 | 3780 | 13593 (12 mons) |
| 201512 | 1 | 193 | 398 | 1093 (1 mons) |
| 201511 | 1 | 233 | 500 | 1242 (1 mons) |
| 201510 | 1 | 233 | 447 | 1249 (1 mons) |
| 201509 | 2 | 272 | 478 | 1261 (1 mons) |
| 201508 | 2 | 162 | 344 | 997 (1 mons) |
| 201507 | 1 | 203 | 426 | 1125 (1 mons) |
| 201506 | 2 | 174 | 402 | 1082 (1 mons) |
| 201505 | 1 | 207 | 451 | 1120 (1 mons) |
| 201504 | 0 | 198 | 439 | 1131 (1 mons) |
| 201503 | 0 | 205 | 429 | 1160 (1 mons) |
| 201502 | 1 | 192 | 370 | 1031 (1 mons) |
| 201501 | 0 | 186 | 407 | 1102 (1 mons) |