| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 267,369 | +25.0% |
| 2Q26 | 250,127 | +28.0% |
| 1Q26 | 206,902 | +5.5% |
| 4Q25 | 210,470 | +11.6% |
| 3Q25 | 213,893 | +15.2% |
| 2Q25 | 195,360 | +11.9% |
| 1Q25 | 196,094 | +8.0% |
| 4Q24 | 188,587 | +26.8% |
| 3Q24 | 185,724 | +28.1% |
| 2Q24 | 174,557 | +22.1% |
| 1Q24 | 181,519 | +27.1% |
| 4Q23 | 148,684 | +5.6% |
| 3Q23 | 144,972 | +2.9% |
| 2Q23 | 142,985 | +7.9% |
| 1Q23 | 142,769 | +9.3% |
| 4Q22 | 140,735 | +30.4% |
| 3Q22 | 140,876 | +15.8% |
| 2Q22 | 132,484 | +12.1% |
| 1Q22 | 130,629 | +7.6% |
| 4Q21 | 107,899 | -23.4% |
| 3Q21 | 121,691 | -11.9% |
| 2Q21 | 118,155 | -18.0% |
| 1Q21 | 121,386 | -18.4% |
| 4Q20 | 140,808 | - |
| 3Q20 | 138,082 | -1.1% |
| 2Q20 | 144,165 | +10.9% |
| 1Q20 | 148,725 | +9.4% |
| 3Q19 | 139,604 | +2.1% |
| 2Q19 | 130,046 | +4.7% |
| 1Q19 | 135,897 | +9.6% |
| 4Q18 | 132,222 | +11.0% |
| 3Q18 | 136,782 | +25.0% |
| 2Q18 | 124,154 | +10.5% |
| 1Q18 | 124,000 | +10.7% |
| 4Q17 | 119,085 | +11.2% |
| 3Q17 | 109,397 | -2.6% |
| 2Q17 | 112,387 | - |
| 1Q17 | 112,039 | - |
| 4Q16 | 107,073 | - |
| 3Q16 | 112,260 | - |