| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,957 | +12.8% |
| 1Q26 | 7,654 | +12.8% |
| 4Q25 | 9,470 | +23.5% |
| 3Q25 | 7,470 | +1.8% |
| 2Q25 | 7,052 | +9.9% |
| 1Q25 | 6,784 | +6.2% |
| 4Q24 | 7,669 | +11.0% |
| 3Q24 | 7,338 | +6.8% |
| 2Q24 | 6,416 | +4.5% |
| 1Q24 | 6,387 | +5.4% |
| 4Q23 | 6,908 | -9.1% |
| 3Q23 | 6,871 | +0.8% |
| 2Q23 | 6,140 | +5.5% |
| 1Q23 | 6,061 | +3.0% |
| 4Q22 | 7,603 | +14.1% |
| 3Q22 | 6,819 | +5.0% |
| 2Q22 | 5,819 | +7.8% |
| 1Q22 | 5,887 | +6.6% |
| 4Q21 | 6,661 | -5.6% |
| 3Q21 | 6,492 | +3.2% |
| 2Q21 | 5,398 | +0.9% |
| 1Q21 | 5,522 | +1.0% |
| 4Q20 | 7,056 | +7.2% |
| 3Q20 | 6,293 | +3.4% |
| 2Q20 | 5,350 | -2.6% |
| 1Q20 | 5,466 | +2.7% |
| 4Q19 | 6,581 | +0.9% |
| 3Q19 | 6,088 | +4.1% |
| 2Q19 | 5,491 | +5.2% |
| 1Q19 | 5,320 | +4.2% |
| 4Q18 | 6,523 | +5.4% |
| 3Q18 | 5,850 | +2.5% |
| 2Q18 | 5,222 | +3.4% |
| 1Q18 | 5,106 | +2.9% |
| 4Q17 | 6,186 | -4.6% |
| 3Q17 | 5,706 | +6.3% |
| 2Q17 | 5,050 | - |
| 1Q17 | 4,963 | - |
| 4Q16 | 6,486 | - |
| 3Q16 | 5,367 | - |