| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,292 | +11.9% |
| 1Q26 | 1,207 | -3.9% |
| 4Q25 | 1,507 | -28.8% |
| 3Q25 | 1,234 | +8.8% |
| 2Q25 | 1,154 | +10.4% |
| 1Q25 | 1,256 | +15.4% |
| 4Q24 | 2,118 | +84.8% |
| 3Q24 | 1,134 | +8.0% |
| 2Q24 | 1,045 | +7.7% |
| 1Q24 | 1,089 | +6.5% |
| 4Q23 | 1,146 | +5.7% |
| 3Q23 | 1,051 | +3.5% |
| 2Q23 | 971 | -0.6% |
| 1Q23 | 1,023 | +5.7% |
| 4Q22 | 1,084 | +10.3% |
| 3Q22 | 1,015 | +39.6% |
| 2Q22 | 976 | +31.4% |
| 1Q22 | 968 | +29.9% |
| 4Q21 | 983 | +1.1% |
| 3Q21 | 727 | -8.5% |
| 2Q21 | 743 | -7.1% |
| 1Q21 | 745 | -6.1% |
| 4Q20 | 973 | +10.8% |
| 3Q20 | 795 | +2.3% |
| 2Q20 | 800 | +14.7% |
| 1Q20 | 793 | +5.7% |
| 4Q19 | 878 | +6.2% |
| 3Q19 | 777 | +7.2% |
| 2Q19 | 697 | -2.9% |
| 1Q19 | 750 | +0.4% |
| 4Q18 | 827 | +1.9% |
| 3Q18 | 725 | -0.8% |
| 2Q18 | 718 | -4.4% |
| 1Q18 | 747 | +5.5% |
| 4Q17 | 811 | +6.4% |
| 3Q17 | 731 | +5.8% |
| 2Q17 | 751 | +13.5% |
| 1Q17 | 708 | +2.7% |
| 4Q16 | 762 | - |
| 3Q16 | 690 | - |
| 2Q16 | 661 | - |
| 1Q16 | 689 | - |