| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,157 | -0.5% |
| 1Q26 | 14,708 | +7.4% |
| 4Q25 | 14,559 | +2.8% |
| 3Q25 | 14,383 | +39.3% |
| 2Q25 | 14,226 | +46.7% |
| 1Q25 | 13,698 | +40.3% |
| 4Q24 | 14,169 | +52.5% |
| 3Q24 | 10,322 | +14.5% |
| 2Q24 | 9,700 | -4.9% |
| 1Q24 | 9,761 | -4.1% |
| 4Q23 | 9,290 | +3.7% |
| 3Q23 | 9,015 | +13.8% |
| 2Q23 | 10,205 | +24.7% |
| 1Q23 | 10,182 | +21.9% |
| 4Q22 | 8,957 | +4.7% |
| 3Q22 | 7,919 | +6.4% |
| 2Q22 | 8,182 | +14.9% |
| 1Q22 | 8,353 | +10.7% |
| 4Q21 | 8,554 | +6.8% |
| 3Q21 | 7,441 | -1.3% |
| 2Q21 | 7,120 | -0.5% |
| 1Q21 | 7,546 | +0.9% |
| 4Q20 | 8,006 | +2.0% |
| 3Q20 | 7,537 | +12.9% |
| 2Q20 | 7,157 | +23.1% |
| 1Q20 | 7,481 | +25.7% |
| 4Q19 | 7,851 | +35.2% |
| 3Q19 | 6,676 | +22.1% |
| 2Q19 | 5,812 | +0.7% |
| 1Q19 | 5,950 | -0.8% |
| 4Q18 | 5,809 | -8.0% |
| 3Q18 | 5,466 | -7.4% |
| 2Q18 | 5,772 | -2.1% |
| 1Q18 | 5,999 | +11.9% |
| 4Q17 | 6,316 | +23.9% |
| 3Q17 | 5,904 | +22.8% |
| 2Q17 | 5,895 | - |
| 1Q17 | 5,360 | - |
| 4Q16 | 5,097 | - |
| 3Q16 | 4,808 | - |