| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 298,351 | +5.2% |
| 4Q25 | 282,652 | -21.0% |
| 3Q25 | 286,183 | +4.4% |
| 2Q25 | 273,982 | -2.6% |
| 1Q25 | 283,710 | +7.1% |
| 4Q24 | 357,976 | +20.8% |
| 3Q24 | 274,039 | -6.7% |
| 2Q24 | 281,429 | -0.8% |
| 1Q24 | 264,900 | -8.2% |
| 4Q23 | 296,412 | +13.9% |
| 3Q23 | 293,776 | -8.1% |
| 2Q23 | 283,567 | -12.8% |
| 1Q23 | 288,477 | -3.1% |
| 4Q22 | 260,331 | -14.5% |
| 3Q22 | 319,665 | +1.8% |
| 2Q22 | 325,329 | +9.1% |
| 1Q22 | 297,827 | +5.3% |
| 4Q21 | 304,431 | +23.2% |
| 3Q21 | 314,089 | -1.2% |
| 2Q21 | 298,326 | 0.0% |
| 1Q21 | 282,878 | +0.5% |
| 4Q20 | 247,007 | -24.7% |
| 3Q20 | 317,773 | +5.4% |
| 2Q20 | 298,255 | +1.7% |
| 1Q20 | 281,562 | -1.0% |
| 4Q19 | 327,934 | -1.8% |
| 3Q19 | 301,551 | +11.5% |
| 2Q19 | 293,393 | -9.4% |
| 1Q19 | 284,337 | -14.5% |
| 4Q18 | 333,835 | +14.1% |
| 3Q18 | 270,459 | -14.1% |
| 2Q18 | 323,719 | +19.7% |
| 1Q18 | 332,444 | +11.1% |
| 4Q17 | 292,551 | +3.3% |
| 3Q17 | 314,713 | +9.6% |
| 2Q17 | 270,339 | -1.1% |
| 1Q17 | 299,156 | +3.6% |
| 4Q16 | 283,113 | - |
| 3Q16 | 287,269 | - |
| 2Q16 | 273,451 | - |
| 1Q16 | 288,784 | - |