| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,272 | +45.3% |
| 1Q26 | 6,764 | +40.2% |
| 4Q25 | 6,339 | +17.0% |
| 3Q25 | 5,696 | +28.6% |
| 2Q25 | 5,006 | +6.6% |
| 1Q25 | 4,824 | +5.0% |
| 4Q24 | 5,420 | +40.1% |
| 3Q24 | 4,430 | +2.5% |
| 2Q24 | 4,698 | +9.4% |
| 1Q24 | 4,596 | +12.5% |
| 4Q23 | 3,868 | -3.7% |
| 3Q23 | 4,322 | +20.4% |
| 2Q23 | 4,294 | +24.7% |
| 1Q23 | 4,084 | +20.2% |
| 4Q22 | 4,017 | +24.8% |
| 3Q22 | 3,590 | +11.9% |
| 2Q22 | 3,444 | +10.9% |
| 1Q22 | 3,398 | +8.5% |
| 4Q21 | 3,220 | -5.3% |
| 3Q21 | 3,207 | -5.0% |
| 2Q21 | 3,106 | -8.1% |
| 1Q21 | 3,133 | -7.1% |
| 4Q20 | 3,399 | +2.1% |
| 3Q20 | 3,375 | +0.2% |
| 2Q20 | 3,378 | +4.9% |
| 1Q20 | 3,373 | +2.8% |
| 4Q19 | 3,328 | +4.7% |
| 3Q19 | 3,368 | +4.5% |
| 2Q19 | 3,219 | +2.5% |
| 1Q19 | 3,281 | +4.0% |
| 4Q18 | 3,179 | -2.4% |
| 3Q18 | 3,224 | +5.8% |
| 2Q18 | 3,142 | +4.1% |
| 1Q18 | 3,154 | -1.6% |
| 4Q17 | 3,258 | +3.8% |
| 3Q17 | 3,046 | +3.6% |
| 2Q17 | 3,019 | -2.7% |
| 1Q17 | 3,204 | +6.9% |
| 4Q16 | 3,139 | - |
| 3Q16 | 2,941 | - |
| 2Q16 | 3,102 | - |
| 1Q16 | 2,997 | - |