| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,913 | +4.5% |
| 2Q26 | 1,913 | +2.8% |
| 1Q26 | 1,949 | +9.3% |
| 4Q25 | 1,824 | +2.5% |
| 3Q25 | 1,831 | +3.8% |
| 2Q25 | 1,862 | +4.0% |
| 1Q25 | 1,783 | +1.1% |
| 4Q24 | 1,779 | -7.7% |
| 3Q24 | 1,763 | -4.9% |
| 2Q24 | 1,790 | +1.6% |
| 1Q24 | 1,764 | -2.5% |
| 4Q23 | 1,927 | +9.3% |
| 3Q23 | 1,854 | -0.1% |
| 2Q23 | 1,762 | +1.8% |
| 1Q23 | 1,810 | -1.3% |
| 4Q22 | 1,763 | +2.0% |
| 3Q22 | 1,857 | +5.3% |
| 2Q22 | 1,730 | +2.4% |
| 1Q22 | 1,834 | +16.7% |
| 4Q21 | 1,728 | +8.0% |
| 3Q21 | 1,762 | +4.6% |
| 2Q21 | 1,690 | +3.3% |
| 1Q21 | 1,572 | -1.9% |
| 4Q20 | 1,600 | -1.5% |
| 3Q20 | 1,685 | +3.1% |
| 2Q20 | 1,636 | +2.3% |
| 1Q20 | 1,602 | +0.7% |
| 4Q19 | 1,625 | +6.8% |
| 3Q19 | 1,634 | +3.0% |
| 2Q19 | 1,599 | +7.5% |
| 1Q19 | 1,591 | +3.3% |
| 4Q18 | 1,521 | +4.6% |
| 3Q18 | 1,587 | +5.3% |
| 2Q18 | 1,488 | +1.3% |
| 1Q18 | 1,540 | +5.7% |
| 4Q17 | 1,454 | +1.8% |
| 3Q17 | 1,507 | +5.1% |
| 2Q17 | 1,470 | - |
| 1Q17 | 1,457 | - |
| 4Q16 | 1,428 | - |
| 3Q16 | 1,434 | - |