| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,289 | +17.7% |
| 1Q26 | 1,288 | +25.8% |
| 4Q25 | 1,424 | +67.4% |
| 3Q25 | 927 | +9.2% |
| 2Q25 | 1,095 | +27.0% |
| 1Q25 | 1,024 | +6.7% |
| 4Q24 | 851 | +2.9% |
| 3Q24 | 849 | -8.0% |
| 2Q24 | 862 | -16.4% |
| 1Q24 | 959 | -4.1% |
| 4Q23 | 826 | -12.4% |
| 3Q23 | 922 | +2.6% |
| 2Q23 | 1,032 | +15.5% |
| 1Q23 | 1,000 | +14.5% |
| 4Q22 | 943 | +11.7% |
| 3Q22 | 899 | +8.0% |
| 2Q22 | 893 | +13.7% |
| 1Q22 | 874 | +8.4% |
| 4Q21 | 844 | -3.5% |
| 3Q21 | 832 | +1.6% |
| 2Q21 | 786 | -10.6% |
| 1Q21 | 806 | -14.4% |
| 4Q20 | 874 | +3.3% |
| 3Q20 | 819 | -11.6% |
| 2Q20 | 879 | +4.5% |
| 1Q20 | 941 | +14.2% |
| 4Q19 | 846 | +2.9% |
| 3Q19 | 926 | +16.7% |
| 2Q19 | 841 | +8.7% |
| 1Q19 | 824 | -5.9% |
| 4Q18 | 822 | +4.0% |
| 3Q18 | 794 | +10.7% |
| 2Q18 | 773 | +10.4% |
| 1Q18 | 876 | +25.6% |
| 4Q17 | 791 | +8.6% |
| 3Q17 | 717 | +3.5% |
| 2Q17 | 700 | - |
| 1Q17 | 697 | - |
| 4Q16 | 728 | - |
| 3Q16 | 692 | - |