| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 657,571 | +5.9% |
| 4Q25 | 644,031 | +20.0% |
| 3Q25 | 765,803 | +28.6% |
| 2Q25 | 602,158 | +7.0% |
| 1Q25 | 620,742 | +5.8% |
| 4Q24 | 536,648 | -6.3% |
| 3Q24 | 595,294 | +8.4% |
| 2Q24 | 562,638 | +2.7% |
| 1Q24 | 586,767 | +9.6% |
| 4Q23 | 572,972 | +13.0% |
| 3Q23 | 549,171 | +8.8% |
| 2Q23 | 547,665 | +11.2% |
| 1Q23 | 535,545 | +1.6% |
| 4Q22 | 507,019 | +3.9% |
| 3Q22 | 504,949 | +6.4% |
| 2Q22 | 492,677 | +3.1% |
| 1Q22 | 527,042 | +15.8% |
| 4Q21 | 487,927 | +11.2% |
| 3Q21 | 474,704 | -9.9% |
| 2Q21 | 477,873 | -3.4% |
| 1Q21 | 455,258 | -13.0% |
| 4Q20 | 438,800 | -7.4% |
| 3Q20 | 526,634 | +9.8% |
| 2Q20 | 494,673 | -3.3% |
| 1Q20 | 523,145 | +4.3% |
| 4Q19 | 473,740 | -2.0% |
| 3Q19 | 479,766 | +10.9% |
| 2Q19 | 511,671 | +13.2% |
| 1Q19 | 501,679 | +10.5% |
| 4Q18 | 483,460 | +12.3% |
| 3Q18 | 432,648 | -3.1% |
| 2Q18 | 452,121 | +4.3% |
| 1Q18 | 454,193 | +1.1% |
| 4Q17 | 430,553 | +8.6% |
| 3Q17 | 446,351 | +8.4% |
| 2Q17 | 433,585 | +12.8% |
| 1Q17 | 449,072 | +11.4% |
| 4Q16 | 396,534 | - |
| 3Q16 | 411,683 | - |
| 2Q16 | 384,473 | - |
| 1Q16 | 403,066 | - |