| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 262 | +3.1% |
| 1Q26 | 234 | -17.0% |
| 4Q25 | 251 | -0.4% |
| 3Q25 | 233 | -6.4% |
| 2Q25 | 254 | +0.8% |
| 1Q25 | 282 | +10.6% |
| 4Q24 | 252 | -7.0% |
| 3Q24 | 249 | +14.7% |
| 2Q24 | 252 | -26.7% |
| 1Q24 | 255 | +3.7% |
| 4Q23 | 271 | -3.2% |
| 3Q23 | 217 | -38.2% |
| 2Q23 | 344 | +13.9% |
| 1Q23 | 246 | -15.2% |
| 4Q22 | 280 | +13900.0% |
| 3Q22 | 351 | +9.0% |
| 2Q22 | 302 | +20.8% |
| 1Q22 | 290 | -18.8% |
| 4Q21 | 2 | -99.8% |
| 3Q21 | 322 | -22.0% |
| 2Q21 | 250 | -47.4% |
| 1Q21 | 357 | -17.6% |
| 4Q20 | 1,306 | +114.2% |
| 3Q20 | 413 | -36.4% |
| 2Q20 | 475 | -3.6% |
| 1Q20 | 433 | -18.3% |
| 4Q19 | 609 | -20.3% |
| 3Q19 | 649 | +26.2% |
| 2Q19 | 492 | +2.2% |
| 1Q19 | 530 | +19.8% |
| 4Q18 | 764 | +109.7% |
| 3Q18 | 514 | +58.0% |
| 2Q18 | 481 | +63.9% |
| 1Q18 | 442 | +19.6% |
| 4Q17 | 364 | -11.3% |
| 3Q17 | 325 | -2.6% |
| 2Q17 | 293 | - |
| 1Q17 | 370 | - |
| 4Q16 | 411 | - |
| 3Q16 | 334 | - |