| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 103,863 | +6.6% |
| 1Q26 | 100,164 | +0.6% |
| 4Q25 | 106,506 | +3.0% |
| 3Q25 | 104,515 | +13.4% |
| 2Q25 | 97,418 | +5.0% |
| 1Q25 | 99,544 | +15.6% |
| 4Q24 | 103,382 | +21.2% |
| 3Q24 | 92,170 | -0.4% |
| 2Q24 | 92,786 | +5.3% |
| 1Q24 | 86,083 | -6.7% |
| 4Q23 | 85,322 | -22.8% |
| 3Q23 | 92,581 | -8.8% |
| 2Q23 | 88,083 | +10.4% |
| 1Q23 | 92,306 | +23.5% |
| 4Q22 | 110,488 | +57.8% |
| 3Q22 | 101,459 | +31.0% |
| 2Q22 | 79,759 | +15.6% |
| 1Q22 | 74,725 | +15.1% |
| 4Q21 | 70,036 | +3.2% |
| 3Q21 | 77,462 | +14.0% |
| 2Q21 | 68,975 | +14.0% |
| 1Q21 | 64,924 | +8.3% |
| 4Q20 | 67,859 | - |
| 3Q20 | 67,958 | - |
| 2Q20 | 60,518 | - |
| 1Q20 | 59,962 | - |