| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 598 | +86.2% |
| 3Q25 | 549 | +156.5% |
| 2Q25 | 290 | +82.6% |
| 1Q25 | 267 | +76.8% |
| 4Q24 | 321 | +127.3% |
| 3Q24 | 214 | +45.4% |
| 2Q24 | 159 | +7.7% |
| 1Q24 | 151 | +3.6% |
| 4Q23 | 141 | -1.2% |
| 3Q23 | 147 | -26.0% |
| 2Q23 | 147 | -36.4% |
| 1Q23 | 146 | -79.2% |
| 4Q22 | 143 | -77.4% |
| 3Q22 | 199 | -72.2% |
| 2Q22 | 232 | -67.1% |
| 1Q22 | 701 | -17.3% |
| 4Q21 | 634 | -31.2% |
| 3Q21 | 717 | -14.2% |
| 2Q21 | 706 | -11.7% |
| 1Q21 | 848 | -25.3% |
| 4Q20 | 922 | -17.7% |
| 3Q20 | 835 | -28.7% |
| 2Q20 | 800 | -28.7% |
| 1Q20 | 1,134 | -3.3% |
| 4Q19 | 1,121 | -7.8% |
| 3Q19 | 1,171 | -5.1% |
| 2Q19 | 1,123 | -4.9% |
| 1Q19 | 1,173 | -10.4% |
| 4Q18 | 1,215 | -27.1% |
| 3Q18 | 1,234 | 0.0% |
| 2Q18 | 1,180 | +3.6% |
| 1Q18 | 1,309 | -10.7% |
| 4Q17 | 1,668 | +16.3% |
| 3Q17 | 1,234 | +145.3% |
| 2Q17 | 1,139 | +122.1% |
| 1Q17 | 1,465 | +165.8% |
| 4Q16 | 1,434 | +189.5% |
| 3Q16 | 503 | - |
| 2Q16 | 513 | - |
| 1Q16 | 551 | - |
| 4Q15 | 495 | - |