| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,531 | +17.0% |
| 1Q26 | 1,729 | +6.3% |
| 4Q25 | 1,444 | +10.2% |
| 3Q25 | 1,414 | +17.4% |
| 2Q25 | 1,308 | +5.3% |
| 1Q25 | 1,627 | +11.8% |
| 4Q24 | 1,310 | +5.2% |
| 3Q24 | 1,204 | +8.4% |
| 2Q24 | 1,243 | +20.9% |
| 1Q24 | 1,456 | +15.8% |
| 4Q23 | 1,245 | +5.1% |
| 3Q23 | 1,111 | +10.9% |
| 2Q23 | 1,028 | +2.5% |
| 1Q23 | 1,257 | +19.7% |
| 4Q22 | 1,185 | +21.5% |
| 3Q22 | 1,002 | +17.7% |
| 2Q22 | 1,003 | +16.3% |
| 1Q22 | 1,050 | +2.4% |
| 4Q21 | 975 | +1.2% |
| 3Q21 | 851 | -1.6% |
| 2Q21 | 863 | -2.8% |
| 1Q21 | 1,025 | +5.4% |
| 4Q20 | 964 | -1.0% |
| 3Q20 | 865 | +4.1% |
| 2Q20 | 887 | +17.3% |
| 1Q20 | 972 | +7.5% |
| 4Q19 | 974 | +7.2% |
| 3Q19 | 830 | +10.5% |
| 2Q19 | 756 | +0.5% |
| 1Q19 | 904 | +12.7% |
| 4Q18 | 908 | +10.9% |
| 3Q18 | 752 | +4.5% |
| 2Q18 | 752 | +3.2% |
| 1Q18 | 803 | +4.3% |
| 4Q17 | 818 | +6.5% |
| 3Q17 | 719 | +6.7% |
| 2Q17 | 729 | - |
| 1Q17 | 769 | - |
| 4Q16 | 768 | - |
| 3Q16 | 674 | - |