| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 372,310 | +4.9% |
| 2Q26 | 380,870 | +16.3% |
| 1Q26 | 359,270 | +3.2% |
| 4Q25 | 353,967 | +9.5% |
| 3Q25 | 354,865 | +0.7% |
| 2Q25 | 327,592 | -13.4% |
| 1Q25 | 348,146 | -8.4% |
| 4Q24 | 323,380 | -12.8% |
| 3Q24 | 352,509 | -6.4% |
| 2Q24 | 378,356 | +1.1% |
| 1Q24 | 380,156 | +4.7% |
| 4Q23 | 370,941 | +49.8% |
| 3Q23 | 376,738 | +8.5% |
| 2Q23 | 374,176 | +14.5% |
| 1Q23 | 363,260 | +13.2% |
| 4Q22 | 247,604 | -9.9% |
| 3Q21 | 347,293 | +27.5% |
| 2Q22 | 326,672 | - |
| 1Q22 | 320,982 | -3.1% |
| 4Q21 | 274,879 | -28.1% |
| 3Q20 | 272,295 | -22.2% |
| 1Q21 | 331,234 | -6.0% |
| 4Q20 | 382,043 | +0.5% |
| 3Q19 | 349,913 | +7.5% |
| 2Q20 | 373,722 | - |
| 1Q20 | 352,201 | -0.6% |
| 4Q19 | 380,248 | -3.5% |
| 1Q19 | 354,492 | +6.4% |
| 4Q18 | 394,192 | +20.3% |
| 3Q18 | 325,376 | +7.0% |
| 2Q18 | 327,202 | +6.9% |
| 1Q18 | 333,244 | +0.5% |
| 4Q17 | 327,728 | +3.3% |
| 3Q17 | 304,191 | +2.2% |
| 2Q17 | 306,218 | +1.9% |
| 1Q17 | 331,465 | +6.9% |
| 4Q16 | 317,261 | - |
| 3Q16 | 297,621 | - |
| 2Q16 | 300,410 | - |
| 1Q16 | 310,133 | - |