| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 184,572 | +7.5% |
| 1Q26 | 184,872 | +4.1% |
| 4Q25 | 192,826 | +6.9% |
| 3Q25 | 181,653 | +10.1% |
| 2Q25 | 171,707 | +7.1% |
| 1Q25 | 177,667 | +17.6% |
| 4Q24 | 180,380 | +17.8% |
| 3Q24 | 164,921 | +12.8% |
| 2Q24 | 160,343 | +12.5% |
| 1Q24 | 151,104 | +12.0% |
| 4Q23 | 153,064 | +16.2% |
| 3Q23 | 146,269 | +30.0% |
| 2Q23 | 142,531 | +31.9% |
| 1Q23 | 134,896 | +31.2% |
| 4Q22 | 131,698 | +29.2% |
| 3Q22 | 112,527 | +19.5% |
| 2Q22 | 108,088 | +20.7% |
| 1Q22 | 102,851 | +15.6% |
| 4Q21 | 101,938 | +3.4% |
| 3Q21 | 94,200 | -0.2% |
| 2Q21 | 89,574 | -3.6% |
| 1Q21 | 88,935 | -6.9% |
| 4Q20 | 98,633 | - |
| 3Q20 | 94,376 | - |
| 2Q20 | 92,966 | - |
| 1Q20 | 95,497 | - |
| 3Q17 | 73,358 | -7.0% |
| 2Q17 | 68,208 | - |
| 1Q17 | 71,536 | - |
| 4Q16 | 73,549 | - |
| 3Q16 | 78,847 | - |