| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 455,005 | -1.0% |
| 1Q26 | 521,257 | -1.8% |
| 4Q25 | 623,744 | +0.5% |
| 3Q25 | 477,872 | -0.4% |
| 2Q25 | 459,562 | -7.2% |
| 1Q25 | 530,942 | -0.3% |
| 4Q24 | 620,947 | -1.4% |
| 3Q24 | 479,928 | -0.4% |
| 2Q24 | 495,088 | -3.5% |
| 1Q24 | 532,767 | -0.5% |
| 4Q23 | 630,040 | -12.5% |
| 3Q23 | 481,617 | -7.3% |
| 2Q23 | 513,303 | -7.6% |
| 1Q23 | 535,176 | -0.6% |
| 4Q22 | 719,648 | +17.5% |
| 3Q22 | 519,625 | -3.5% |
| 2Q22 | 555,352 | -1.4% |
| 1Q22 | 538,429 | -9.0% |
| 4Q21 | 612,444 | -16.6% |
| 3Q21 | 538,261 | -0.2% |
| 2Q21 | 562,973 | -12.8% |
| 1Q21 | 591,455 | -10.3% |
| 4Q20 | 734,125 | +23.6% |
| 3Q20 | 539,423 | -1.1% |
| 2Q20 | 645,812 | +25.2% |
| 1Q20 | 659,200 | +21.6% |
| 4Q19 | 593,842 | +7.5% |
| 3Q19 | 545,491 | +2.2% |
| 2Q19 | 515,926 | -3.4% |
| 1Q19 | 542,028 | +1.0% |
| 4Q18 | 552,455 | -2.1% |
| 3Q18 | 533,812 | +1.3% |
| 2Q18 | 533,908 | -1.9% |
| 1Q18 | 536,611 | +2.5% |
| 4Q17 | 564,136 | 0.0% |
| 3Q17 | 527,220 | +0.9% |
| 2Q17 | 543,991 | - |
| 1Q17 | 523,681 | - |
| 4Q16 | 563,857 | - |
| 3Q16 | 522,507 | - |