| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,249 | +12.7% |
| 1Q26 | 1,146 | +24.0% |
| 4Q25 | 1,116 | +23.9% |
| 3Q25 | 1,098 | +30.4% |
| 2Q25 | 1,108 | +40.4% |
| 1Q25 | 924 | +14.3% |
| 4Q24 | 901 | +16.1% |
| 3Q24 | 842 | +8.4% |
| 2Q24 | 789 | -6.2% |
| 1Q24 | 808 | -31.9% |
| 4Q23 | 776 | -32.3% |
| 3Q23 | 777 | -35.8% |
| 2Q23 | 841 | -30.8% |
| 1Q23 | 1,187 | -5.9% |
| 4Q22 | 1,146 | -14.8% |
| 3Q22 | 1,211 | -10.7% |
| 2Q22 | 1,216 | -7.6% |
| 1Q22 | 1,261 | +0.6% |
| 4Q21 | 1,345 | +7.3% |
| 3Q21 | 1,356 | +8.0% |
| 2Q21 | 1,316 | +8.9% |
| 1Q21 | 1,254 | +2.4% |
| 4Q20 | 1,253 | +18.2% |
| 3Q20 | 1,256 | +19.1% |
| 2Q20 | 1,208 | +6.2% |
| 1Q20 | 1,225 | +9.2% |
| 4Q19 | 1,060 | - |
| 3Q19 | 1,054 | - |
| 2Q19 | 1,138 | - |
| 1Q19 | 1,121 | - |