| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 421 | -67.3% |
| 2Q25 | 482 | -66.3% |
| 1Q25 | 521 | -66.9% |
| 4Q24 | 1,273 | -11.1% |
| 3Q24 | 1,289 | -19.4% |
| 2Q24 | 1,433 | +7.6% |
| 1Q24 | 1,576 | +8.9% |
| 4Q23 | 1,433 | +3.0% |
| 3Q23 | 1,600 | +14.6% |
| 2Q23 | 1,331 | +8.5% |
| 1Q23 | 1,448 | +13.6% |
| 4Q22 | 1,390 | +18.1% |
| 3Q22 | 1,397 | +28.2% |
| 2Q22 | 1,227 | -10.5% |
| 1Q22 | 1,275 | +4.8% |
| 4Q21 | 1,177 | +41.7% |
| 3Q21 | 1,089 | +240.1% |
| 2Q21 | 1,371 | +327.4% |
| 1Q21 | 1,216 | +249.5% |
| 4Q20 | 830 | +192.2% |
| 3Q20 | 320 | -6.3% |
| 2Q20 | 320 | -20.6% |
| 1Q20 | 348 | +31.8% |
| 4Q19 | 284 | +32.7% |
| 3Q19 | 341 | +41.5% |
| 2Q19 | 404 | +51.7% |
| 1Q19 | 264 | +17.3% |
| 4Q18 | 214 | +16.6% |
| 3Q18 | 241 | -17.8% |
| 2Q18 | 266 | +36.9% |
| 1Q18 | 225 | +10.8% |
| 4Q17 | 183 | -16.1% |
| 3Q17 | 294 | +31.2% |
| 2Q17 | 194 | -18.2% |
| 1Q17 | 203 | -13.1% |
| 4Q16 | 218 | -14.4% |
| 3Q16 | 224 | - |
| 2Q16 | 237 | - |
| 1Q16 | 233 | - |
| 4Q15 | 255 | - |