| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 153,600 | +8.6% |
| 2Q26 | 150,341 | +8.5% |
| 1Q26 | 146,617 | +6.6% |
| 4Q25 | 141,983 | -3.2% |
| 3Q25 | 141,453 | +5.2% |
| 2Q25 | 138,535 | +3.3% |
| 1Q25 | 137,492 | +9.3% |
| 4Q24 | 146,652 | +16.3% |
| 3Q24 | 134,431 | +8.4% |
| 2Q24 | 134,126 | +8.3% |
| 1Q24 | 125,761 | +6.1% |
| 4Q23 | 126,073 | +11.0% |
| 3Q23 | 124,056 | +9.1% |
| 2Q23 | 123,849 | +9.6% |
| 1Q23 | 118,555 | +6.4% |
| 4Q22 | 113,619 | +1.4% |
| 3Q22 | 113,711 | +5.2% |
| 2Q22 | 113,012 | +10.9% |
| 1Q22 | 111,407 | +16.8% |
| 4Q21 | 112,101 | +7.1% |
| 3Q21 | 108,067 | -0.5% |
| 2Q21 | 101,860 | -5.8% |
| 1Q21 | 95,389 | -8.7% |
| 4Q20 | 104,682 | -1.4% |
| 3Q20 | 108,608 | +5.2% |
| 2Q20 | 108,118 | +3.5% |
| 1Q20 | 104,501 | -0.0% |
| 4Q19 | 106,189 | +7.8% |
| 3Q19 | 103,198 | +1.6% |
| 2Q19 | 104,425 | +2.1% |
| 1Q19 | 104,550 | +5.3% |
| 4Q18 | 98,544 | +1.6% |
| 3Q18 | 101,609 | +5.6% |
| 2Q18 | 102,261 | +10.4% |
| 1Q18 | 99,260 | +5.6% |
| 4Q17 | 96,975 | -1.2% |
| 3Q17 | 96,256 | +0.3% |
| 2Q17 | 92,602 | - |
| 1Q17 | 93,957 | - |
| 4Q16 | 98,106 | - |
| 3Q16 | 95,982 | - |