| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,255 | +6.0% |
| 3Q25 | 5,747 | +36.2% |
| 2Q25 | 5,094 | +22.9% |
| 1Q25 | 4,940 | +51.1% |
| 4Q24 | 4,957 | +60.3% |
| 3Q24 | 4,219 | +43.5% |
| 2Q24 | 4,146 | +68.2% |
| 1Q24 | 3,270 | +34.7% |
| 4Q23 | 3,092 | +31.5% |
| 3Q23 | 2,940 | +29.6% |
| 2Q23 | 2,465 | +29.9% |
| 1Q23 | 2,427 | +26.9% |
| 4Q22 | 2,351 | +43.8% |
| 3Q22 | 2,269 | +34.7% |
| 2Q22 | 1,897 | +27.2% |
| 1Q22 | 1,913 | +32.7% |
| 4Q21 | 1,634 | +45.1% |
| 3Q21 | 1,684 | +62.4% |
| 2Q21 | 1,491 | +30.8% |
| 1Q21 | 1,441 | +48.5% |
| 4Q20 | 1,126 | +18.2% |
| 3Q20 | 1,036 | - |
| 2Q20 | 1,140 | - |
| 1Q20 | 970 | - |
| 4Q19 | 952 | - |