| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 7,710 | +11.7% |
| 2Q26 | 7,127 | +1.7% |
| 1Q26 | 6,408 | +14.3% |
| 4Q25 | 13,461 | +45.9% |
| 3Q25 | 6,901 | +9.1% |
| 2Q25 | 7,010 | +21.0% |
| 1Q25 | 5,608 | -9.9% |
| 4Q24 | 9,226 | +9.7% |
| 3Q24 | 6,327 | +19.9% |
| 2Q24 | 5,795 | +17.3% |
| 1Q24 | 6,224 | +42.2% |
| 4Q23 | 8,412 | +50.4% |
| 3Q23 | 5,276 | +28.6% |
| 2Q23 | 4,940 | +5.6% |
| 1Q23 | 4,378 | -23.6% |
| 4Q22 | 5,592 | -16.7% |
| 3Q22 | 4,102 | +0.1% |
| 2Q22 | 4,678 | +36.9% |
| 1Q22 | 5,729 | +46.4% |
| 4Q21 | 6,717 | +20.8% |
| 3Q21 | 4,098 | +1.7% |
| 2Q21 | 3,418 | -27.3% |
| 1Q21 | 3,912 | +2.3% |
| 4Q20 | 5,562 | -22.1% |
| 3Q20 | 4,030 | +6.7% |
| 2Q20 | 4,702 | +1.7% |
| 1Q20 | 3,825 | +8.1% |
| 4Q19 | 7,141 | +9.2% |
| 3Q19 | 3,776 | -2.3% |
| 2Q19 | 4,622 | +1.1% |
| 1Q19 | 3,539 | -1.9% |
| 4Q18 | 6,538 | +9.0% |
| 3Q18 | 3,865 | -5.9% |
| 2Q18 | 4,572 | +28.5% |
| 1Q18 | 3,607 | +5.6% |
| 4Q17 | 5,999 | +7.6% |
| 3Q17 | 4,108 | -2.0% |
| 2Q17 | 3,558 | - |
| 1Q17 | 3,415 | - |
| 4Q16 | 5,576 | - |
| 3Q16 | 4,192 | - |