| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 577,713 | +0.2% |
| 1Q26 | 615,343 | -0.5% |
| 3Q25 | 556,164 | -4.4% |
| 2Q25 | 576,654 | +1.9% |
| 1Q25 | 618,169 | +3.1% |
| 4Q24 | 658,029 | +4.7% |
| 3Q24 | 581,996 | +23.1% |
| 2Q24 | 565,994 | +11.0% |
| 1Q24 | 599,402 | +11.4% |
| 4Q23 | 628,203 | +5.4% |
| 3Q23 | 472,886 | -0.4% |
| 2Q23 | 509,944 | +5.6% |
| 1Q23 | 537,898 | +4.6% |
| 4Q22 | 596,245 | -3.1% |
| 3Q22 | 474,890 | +2.6% |
| 2Q22 | 482,749 | +6.2% |
| 1Q22 | 514,237 | +5.6% |
| 4Q21 | 615,376 | +24.5% |
| 3Q21 | 462,830 | +2.9% |
| 2Q21 | 454,544 | -3.4% |
| 1Q21 | 487,057 | +1.3% |
| 4Q20 | 494,379 | -5.1% |
| 3Q20 | 449,782 | +0.6% |
| 2Q20 | 470,321 | +6.6% |
| 1Q20 | 480,728 | -0.6% |
| 4Q19 | 520,838 | -2.0% |
| 3Q19 | 446,965 | -4.0% |
| 2Q19 | 441,324 | -3.1% |
| 1Q19 | 483,470 | -3.8% |
| 4Q18 | 531,716 | -3.5% |
| 3Q18 | 465,449 | -0.7% |
| 2Q18 | 455,620 | -6.9% |
| 1Q18 | 502,623 | +2.4% |
| 4Q17 | 550,899 | -2.8% |
| 3Q17 | 468,614 | +8.0% |
| 2Q17 | 489,642 | +5.1% |
| 1Q17 | 491,032 | +4.6% |
| 4Q16 | 566,535 | - |
| 3Q16 | 433,973 | - |
| 2Q16 | 466,041 | - |
| 1Q16 | 469,580 | - |