| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 511,051 | +6.1% |
| 1Q26 | 532,132 | +1.6% |
| 4Q25 | 627,705 | +17.7% |
| 3Q25 | 501,265 | -0.4% |
| 2Q25 | 481,747 | +3.1% |
| 1Q25 | 523,885 | +2.2% |
| 4Q24 | 533,253 | +10.6% |
| 3Q24 | 503,453 | +8.6% |
| 2Q24 | 467,036 | +5.1% |
| 1Q24 | 512,391 | +1.7% |
| 4Q23 | 482,229 | -0.9% |
| 3Q23 | 463,482 | +2.0% |
| 2Q23 | 444,325 | +1.5% |
| 1Q23 | 504,016 | +5.8% |
| 4Q22 | 486,374 | +3.2% |
| 3Q22 | 454,430 | +6.1% |
| 2Q22 | 437,792 | +6.7% |
| 1Q22 | 476,554 | +5.9% |
| 4Q21 | 471,192 | -7.5% |
| 3Q21 | 428,420 | +4.6% |
| 2Q21 | 410,309 | -1.7% |
| 1Q21 | 449,967 | +0.6% |
| 4Q20 | 509,151 | +7.8% |
| 3Q20 | 409,647 | +1.9% |
| 2Q20 | 417,309 | +0.4% |
| 1Q20 | 447,421 | -3.6% |
| 4Q19 | 472,359 | +8.8% |
| 3Q19 | 402,018 | +2.2% |
| 2Q19 | 415,495 | +2.4% |
| 1Q19 | 464,300 | +6.7% |
| 4Q18 | 434,214 | +6.0% |
| 3Q18 | 393,390 | +7.5% |
| 2Q18 | 405,888 | +10.7% |
| 1Q18 | 435,076 | +5.6% |
| 4Q17 | 409,543 | +13.1% |
| 3Q17 | 366,093 | +7.7% |
| 2Q17 | 366,780 | - |
| 1Q17 | 411,968 | - |
| 4Q16 | 362,176 | - |
| 3Q16 | 340,001 | - |