| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 95,271 | +8.3% |
| 1Q26 | 89,178 | -0.6% |
| 3Q25 | 91,201 | +4.6% |
| 2Q25 | 87,999 | +2.3% |
| 1Q25 | 89,690 | +9.7% |
| 4Q24 | 91,432 | +12.0% |
| 3Q24 | 87,150 | +7.4% |
| 2Q24 | 86,055 | +7.8% |
| 1Q24 | 81,766 | +12.5% |
| 4Q23 | 81,605 | +19.7% |
| 3Q23 | 81,130 | +24.1% |
| 2Q23 | 79,796 | +26.9% |
| 1Q23 | 72,659 | +15.7% |
| 4Q22 | 68,152 | +10.5% |
| 3Q22 | 65,390 | +10.7% |
| 2Q22 | 62,864 | +11.9% |
| 1Q22 | 62,796 | +11.4% |
| 4Q21 | 61,688 | +0.9% |
| 3Q21 | 59,066 | -2.5% |
| 2Q21 | 56,155 | -6.9% |
| 1Q21 | 56,366 | -6.2% |
| 4Q20 | 61,116 | - |
| 3Q20 | 60,571 | - |
| 2Q20 | 60,349 | - |
| 1Q20 | 60,092 | - |
| 4Q16 | 60,472 | - |
| 3Q16 | 41,396 | - |