| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 8,345 | +6.8% |
| 2Q26 | 8,536 | +17.7% |
| 1Q26 | 7,647 | +7.3% |
| 4Q25 | 12,402 | +23.5% |
| 3Q25 | 7,816 | +7.2% |
| 2Q25 | 7,250 | +10.9% |
| 1Q25 | 7,126 | +11.8% |
| 4Q24 | 10,046 | +25.7% |
| 3Q24 | 7,294 | +8.7% |
| 2Q24 | 6,537 | +1.7% |
| 1Q24 | 6,376 | +1.8% |
| 4Q23 | 7,994 | +13.3% |
| 3Q23 | 6,708 | +1.8% |
| 2Q23 | 6,429 | +2.5% |
| 1Q23 | 6,263 | +1.6% |
| 4Q22 | 7,055 | -0.6% |
| 3Q22 | 6,587 | +3.6% |
| 2Q22 | 6,272 | +3.4% |
| 1Q22 | 6,163 | +10.3% |
| 4Q21 | 7,097 | -7.7% |
| 3Q21 | 6,358 | -1.9% |
| 2Q21 | 6,068 | -3.2% |
| 1Q21 | 5,587 | -3.6% |
| 4Q20 | 7,685 | +0.4% |
| 3Q20 | 6,482 | -0.2% |
| 2Q20 | 6,271 | +11.4% |
| 1Q20 | 5,796 | -1.5% |
| 4Q19 | 7,653 | +8.1% |
| 3Q19 | 6,498 | +0.4% |
| 2Q19 | 5,630 | -4.0% |
| 1Q19 | 5,882 | +3.2% |
| 4Q18 | 7,079 | +6.5% |
| 3Q18 | 6,469 | +8.9% |
| 2Q18 | 5,866 | +9.2% |
| 1Q18 | 5,701 | +6.1% |
| 4Q17 | 6,647 | +5.5% |
| 3Q17 | 5,941 | +13.7% |
| 2Q17 | 5,374 | +4.4% |
| 1Q17 | 5,375 | +5.5% |
| 4Q16 | 6,299 | - |
| 3Q16 | 5,224 | - |
| 2Q16 | 5,149 | - |
| 1Q16 | 5,093 | - |