| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 338,178 | -10.1% |
| 2Q26 | 331,476 | -2.4% |
| 1Q26 | 364,122 | +1.3% |
| 4Q25 | 377,114 | +7.0% |
| 3Q25 | 375,997 | +15.5% |
| 2Q25 | 339,598 | +12.1% |
| 1Q25 | 359,465 | +7.5% |
| 4Q24 | 352,424 | +12.0% |
| 3Q24 | 325,491 | +6.0% |
| 2Q24 | 302,899 | -4.1% |
| 1Q24 | 334,272 | +4.7% |
| 4Q23 | 314,725 | -6.4% |
| 3Q23 | 307,196 | -6.0% |
| 2Q23 | 315,813 | +5.8% |
| 1Q23 | 319,249 | +8.2% |
| 4Q22 | 336,172 | +20.8% |
| 3Q22 | 326,907 | +14.2% |
| 2Q22 | 298,469 | +6.5% |
| 1Q22 | 295,126 | +3.1% |
| 4Q21 | 278,341 | -3.0% |
| 3Q21 | 286,162 | -9.0% |
| 2Q21 | 280,343 | -8.1% |
| 1Q21 | 286,341 | -12.0% |
| 4Q20 | 286,861 | -4.6% |
| 3Q20 | 314,519 | -0.6% |
| 2Q20 | 305,013 | -2.2% |
| 1Q20 | 325,426 | +4.8% |
| 4Q19 | 300,553 | +0.6% |
| 3Q19 | 316,480 | -11.4% |
| 2Q19 | 311,812 | +4.4% |
| 1Q19 | 310,549 | -2.1% |
| 4Q18 | 298,711 | +5.5% |
| 3Q18 | 357,330 | +28.0% |
| 2Q18 | 298,532 | +13.8% |
| 1Q18 | 317,242 | +19.9% |
| 4Q17 | 283,037 | +9.8% |
| 3Q17 | 279,136 | +0.8% |
| 2Q17 | 262,321 | +0.8% |
| 1Q17 | 264,481 | -0.5% |
| 4Q16 | 257,706 | - |
| 3Q16 | 276,892 | - |
| 2Q16 | 260,216 | - |
| 1Q16 | 265,824 | - |