| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 124,044 | +4.7% |
| 2Q25 | 125,520 | -3.3% |
| 1Q25 | 117,772 | +2.1% |
| 4Q24 | 134,403 | +6.6% |
| 3Q24 | 118,511 | +4.3% |
| 2Q24 | 129,821 | +8.7% |
| 1Q24 | 115,405 | +7.3% |
| 4Q23 | 126,080 | +10.8% |
| 3Q23 | 113,652 | +1.4% |
| 2Q23 | 119,471 | +7.2% |
| 1Q23 | 107,567 | +3.9% |
| 4Q22 | 113,761 | -2.8% |
| 3Q22 | 112,132 | +10.8% |
| 2Q22 | 111,440 | +3.1% |
| 1Q22 | 103,577 | +2.9% |
| 4Q21 | 117,060 | +8.2% |
| 3Q21 | 101,232 | +3.4% |
| 2Q21 | 108,065 | +4.4% |
| 1Q21 | 100,688 | -5.2% |
| 4Q20 | 108,154 | -4.3% |
| 3Q20 | 97,904 | - |
| 2Q20 | 103,525 | - |
| 1Q20 | 106,243 | - |
| 4Q19 | 113,071 | - |
| 4Q15 | 179,763 | - |