| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,973 | -21.3% |
| 1Q26 | 3,272 | -82.1% |
| 4Q25 | 3,308 | -82.4% |
| 3Q25 | 3,375 | -79.7% |
| 2Q25 | 3,779 | -77.2% |
| 1Q25 | 18,261 | +18.9% |
| 4Q24 | 18,791 | +32.3% |
| 3Q24 | 16,613 | +19.8% |
| 2Q24 | 16,579 | +26.7% |
| 1Q24 | 15,363 | -6.2% |
| 4Q23 | 14,205 | +20.4% |
| 3Q23 | 13,866 | +36.9% |
| 2Q23 | 13,082 | +34.3% |
| 1Q23 | 16,371 | +67.1% |
| 4Q22 | 11,800 | +18.2% |
| 3Q22 | 10,128 | -25.1% |
| 2Q22 | 9,740 | +15.2% |
| 1Q22 | 9,796 | +16.9% |
| 4Q21 | 9,983 | +18.2% |
| 3Q21 | 13,515 | +62.4% |
| 2Q21 | 8,454 | -0.5% |
| 1Q21 | 8,381 | -5.5% |
| 4Q20 | 8,449 | -4.8% |
| 3Q20 | 8,323 | -14.5% |
| 2Q20 | 8,499 | -9.1% |
| 1Q20 | 8,868 | -1.6% |
| 4Q19 | 8,875 | +2.3% |
| 3Q19 | 9,732 | +1.7% |
| 2Q19 | 9,348 | +3.2% |
| 1Q19 | 9,013 | -0.3% |
| 4Q18 | 8,672 | -10.9% |
| 3Q18 | 9,574 | +11.9% |
| 2Q18 | 9,057 | +9.6% |
| 1Q18 | 9,039 | +7.4% |
| 4Q17 | 9,732 | +24.5% |
| 3Q17 | 8,553 | +0.3% |
| 2Q17 | 8,267 | - |
| 1Q17 | 8,420 | - |
| 4Q16 | 7,817 | - |
| 3Q16 | 8,524 | - |