| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 359,493 | -0.9% |
| 1Q26 | 345,578 | +12.5% |
| 4Q25 | 587,690 | +27.9% |
| 3Q25 | 337,071 | +7.0% |
| 2Q25 | 362,875 | -1.1% |
| 1Q25 | 307,146 | -3.8% |
| 4Q24 | 459,666 | +12.9% |
| 3Q24 | 314,923 | +0.8% |
| 2Q24 | 367,079 | +9.3% |
| 1Q24 | 319,236 | +10.2% |
| 4Q23 | 406,966 | -2.3% |
| 3Q23 | 312,574 | +5.5% |
| 2Q23 | 335,743 | +4.3% |
| 1Q23 | 289,637 | +1.9% |
| 4Q22 | 416,605 | 0.0% |
| 3Q22 | 296,294 | +0.8% |
| 2Q22 | 321,767 | +0.5% |
| 1Q22 | 284,212 | -1.3% |
| 4Q21 | 416,409 | +22.1% |
| 3Q21 | 293,838 | -0.9% |
| 2Q21 | 320,083 | -9.6% |
| 1Q21 | 287,905 | -8.0% |
| 4Q20 | 341,018 | -8.3% |
| 3Q20 | 296,649 | -4.8% |
| 2Q20 | 353,999 | +2.8% |
| 1Q20 | 313,102 | -3.2% |
| 4Q19 | 371,772 | +2.8% |
| 3Q19 | 311,734 | +2.4% |
| 2Q19 | 344,222 | -6.7% |
| 1Q19 | 323,380 | -1.0% |
| 4Q18 | 361,819 | +4.8% |
| 3Q18 | 304,280 | -7.5% |
| 2Q18 | 368,840 | +4.8% |
| 1Q18 | 326,558 | -4.2% |
| 4Q17 | 345,343 | -2.1% |
| 3Q17 | 328,849 | +3.4% |
| 2Q17 | 351,928 | -5.0% |
| 1Q17 | 340,703 | +10.5% |
| 4Q16 | 352,819 | - |
| 3Q16 | 318,038 | - |
| 2Q16 | 370,327 | - |
| 1Q16 | 308,419 | - |