| 従業員数 | 前年比（％） | |
|---|---|---|
| 4Q25 | 1,741 | -1.6% |
| 4Q24 | 1,770 | -0.7% |
| 2Q24 | 1,825 | -0.4% |
| 4Q23 | 1,782 | -1.3% |
| 2Q23 | 1,832 | +24.4% |
| 4Q22 | 1,806 | +24.7% |
| 2Q22 | 1,473 | -0.5% |
| 4Q21 | 1,448 | -0.8% |
| 2Q21 | 1,481 | -1.4% |
| 4Q20 | 1,460 | -0.7% |
| 2Q20 | 1,502 | -0.7% |
| 4Q19 | 1,471 | -0.1% |
| 2Q19 | 1,512 | +0.6% |
| 4Q18 | 1,473 | +1.4% |
| 2Q18 | 1,503 | +0.9% |
| 4Q17 | 1,453 | +2.5% |
| 2Q17 | 1,490 | +2.2% |
| 4Q16 | 1,418 | +0.1% |
| 2Q16 | 1,458 | - |
| 4Q15 | 1,417 | +1.7% |
| 4Q14 | 1,393 | +2.7% |
| 4Q13 | 1,356 | -0.3% |
| 4Q12 | 1,360 | - |