| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,403 | +15.0% |
| 2Q25 | 1,397 | +16.2% |
| 1Q25 | 1,364 | +5.7% |
| 4Q24 | 1,296 | +10.9% |
| 3Q24 | 1,220 | +3.7% |
| 2Q24 | 1,202 | +1.8% |
| 1Q24 | 1,291 | +3.5% |
| 4Q23 | 1,169 | +8.0% |
| 3Q23 | 1,176 | +6.8% |
| 2Q23 | 1,181 | +12.2% |
| 1Q23 | 1,247 | +17.8% |
| 4Q22 | 1,082 | +8.3% |
| 3Q22 | 1,101 | +17.3% |
| 2Q22 | 1,053 | +13.7% |
| 1Q22 | 1,059 | +10.2% |
| 4Q21 | 999 | +1.7% |
| 3Q21 | 939 | - |
| 2Q21 | 926 | - |
| 1Q21 | 961 | - |
| 4Q20 | 982 | - |