| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 199,691 | -14.5% |
| 1Q26 | 194,208 | -18.5% |
| 4Q25 | 256,002 | +1.2% |
| 3Q25 | 242,043 | +5.0% |
| 2Q25 | 233,623 | +2.0% |
| 1Q25 | 238,353 | +8.5% |
| 4Q24 | 252,939 | +8.9% |
| 3Q24 | 230,600 | -2.0% |
| 2Q24 | 229,120 | -2.5% |
| 1Q24 | 219,686 | -0.2% |
| 4Q23 | 232,165 | +2.2% |
| 3Q23 | 235,343 | +8.7% |
| 2Q23 | 235,042 | +12.3% |
| 1Q23 | 220,100 | +9.3% |
| 4Q22 | 227,181 | +12.5% |
| 3Q22 | 216,584 | +12.8% |
| 2Q22 | 209,284 | +14.6% |
| 1Q22 | 201,406 | +14.4% |
| 4Q21 | 201,999 | -2.7% |
| 3Q21 | 191,974 | -2.3% |
| 2Q21 | 182,659 | -8.4% |
| 1Q21 | 176,061 | -10.6% |
| 4Q20 | 207,676 | - |
| 3Q20 | 196,563 | - |
| 2Q20 | 199,435 | - |
| 1Q20 | 196,898 | - |
| 4Q16 | 215,609 | - |
| 3Q16 | 187,014 | - |
| 2Q16 | 178,049 | - |
| 1Q16 | 182,816 | - |