| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 11,441 | +19.3% |
| 2Q26 | 11,857 | +0.7% |
| 1Q26 | 10,815 | +52.0% |
| 4Q25 | 11,232 | +51.9% |
| 3Q25 | 9,589 | +45.4% |
| 2Q25 | 11,772 | +57.4% |
| 1Q25 | 7,116 | +10.3% |
| 4Q24 | 7,392 | +13.1% |
| 3Q24 | 6,594 | +0.8% |
| 2Q24 | 7,480 | +9.1% |
| 1Q24 | 6,453 | +0.6% |
| 4Q23 | 6,538 | -1.5% |
| 3Q23 | 6,543 | +9.6% |
| 2Q23 | 6,858 | +8.9% |
| 1Q23 | 6,413 | +8.3% |
| 4Q22 | 6,637 | +6.3% |
| 3Q22 | 5,969 | +5.4% |
| 2Q22 | 6,296 | +10.1% |
| 1Q22 | 5,923 | +1.5% |
| 4Q21 | 6,244 | -8.7% |
| 3Q21 | 5,662 | -8.5% |
| 2Q21 | 5,717 | -13.3% |
| 1Q21 | 5,836 | -9.6% |
| 4Q20 | 6,839 | -0.0% |
| 3Q20 | 6,186 | -6.2% |
| 2Q20 | 6,591 | +3.1% |
| 1Q20 | 6,456 | +3.2% |
| 4Q19 | 6,840 | +7.6% |
| 3Q19 | 6,592 | +10.7% |
| 2Q19 | 6,395 | +9.4% |
| 1Q19 | 6,257 | +8.0% |
| 4Q18 | 6,356 | -1.3% |
| 3Q18 | 5,956 | +10.4% |
| 2Q18 | 5,848 | +7.2% |
| 1Q18 | 5,796 | +0.4% |
| 4Q17 | 6,440 | +3.7% |
| 3Q17 | 5,393 | +2.8% |
| 2Q17 | 5,457 | - |
| 1Q17 | 5,771 | - |
| 4Q16 | 6,212 | - |
| 3Q16 | 5,247 | - |