| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,294 | +5.2% |
| 1Q26 | 2,224 | +5.8% |
| 4Q25 | 2,830 | +16.2% |
| 3Q25 | 2,028 | +2.3% |
| 2Q25 | 2,180 | +7.1% |
| 1Q25 | 2,102 | +7.6% |
| 4Q24 | 2,435 | -0.2% |
| 3Q24 | 1,983 | +1.2% |
| 2Q24 | 2,035 | +5.8% |
| 1Q24 | 1,953 | -2.2% |
| 4Q23 | 2,439 | +6.6% |
| 3Q23 | 1,961 | +14.1% |
| 2Q23 | 1,924 | +9.5% |
| 1Q23 | 1,997 | +13.6% |
| 4Q22 | 2,287 | -9.0% |
| 3Q22 | 1,718 | -1.8% |
| 2Q22 | 1,757 | -2.6% |
| 1Q22 | 1,758 | +0.7% |
| 4Q21 | 2,513 | +4.3% |
| 3Q21 | 1,749 | -0.4% |
| 2Q21 | 1,805 | -1.9% |
| 1Q21 | 1,746 | -1.0% |
| 4Q20 | 2,410 | +3.2% |
| 3Q20 | 1,756 | +11.8% |
| 2Q20 | 1,841 | +1.9% |
| 1Q20 | 1,764 | +0.3% |
| 4Q19 | 2,334 | +9.8% |
| 3Q19 | 1,570 | +17.8% |
| 2Q19 | 1,806 | +9.0% |
| 1Q19 | 1,758 | +5.6% |
| 4Q18 | 2,126 | -1.6% |
| 3Q18 | 1,333 | -7.7% |
| 2Q18 | 1,657 | +8.2% |
| 1Q18 | 1,665 | +5.7% |
| 4Q17 | 2,161 | -2.7% |
| 3Q17 | 1,444 | -1.5% |
| 2Q17 | 1,531 | - |
| 1Q17 | 1,576 | - |
| 4Q16 | 2,221 | - |
| 3Q16 | 1,466 | - |