| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 210,226 | -7.2% |
| 3Q25 | 204,274 | -4.6% |
| 2Q25 | 205,206 | +5.9% |
| 1Q25 | 201,926 | -4.6% |
| 4Q24 | 226,418 | +2.5% |
| 3Q24 | 214,041 | +11.3% |
| 2Q24 | 193,691 | -0.0% |
| 1Q24 | 211,639 | +6.7% |
| 4Q23 | 220,878 | +23.7% |
| 3Q23 | 192,362 | +7.5% |
| 2Q23 | 193,700 | +34.2% |
| 1Q23 | 198,363 | +10.6% |
| 4Q22 | 178,553 | +13.5% |
| 3Q22 | 178,997 | +5.1% |
| 2Q22 | 144,371 | -9.5% |
| 1Q22 | 179,400 | +11.0% |
| 4Q21 | 157,382 | +24.5% |
| 3Q21 | 170,370 | +5.5% |
| 2Q21 | 159,515 | -7.4% |
| 1Q21 | 161,622 | -6.9% |
| 4Q20 | 126,441 | -29.0% |
| 3Q20 | 161,460 | -9.5% |
| 2Q20 | 172,349 | -2.6% |
| 1Q20 | 173,568 | -14.0% |
| 4Q19 | 178,123 | -11.4% |
| 3Q19 | 178,448 | -3.6% |
| 2Q19 | 176,924 | -2.9% |
| 1Q19 | 201,888 | +4.5% |
| 4Q18 | 201,071 | -15.2% |
| 3Q18 | 185,033 | -8.2% |
| 2Q18 | 182,253 | -13.0% |
| 1Q18 | 193,196 | +1.5% |
| 4Q17 | 237,073 | +29.6% |
| 3Q17 | 201,583 | +5.2% |
| 2Q17 | 209,479 | +6.3% |
| 1Q17 | 190,410 | +1.9% |
| 4Q16 | 182,870 | - |
| 3Q16 | 191,547 | - |
| 2Q16 | 197,045 | - |
| 1Q16 | 186,894 | - |