| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 516,841 | -0.1% |
| 1Q26 | 502,917 | +2.4% |
| 4Q25 | 462,905 | -2.4% |
| 3Q25 | 501,758 | +35.2% |
| 2Q25 | 517,592 | +13.5% |
| 1Q25 | 490,960 | +10.7% |
| 4Q24 | 474,113 | +9.5% |
| 3Q24 | 371,029 | -15.1% |
| 2Q24 | 456,136 | +4.4% |
| 1Q24 | 443,550 | +6.7% |
| 4Q23 | 432,897 | -18.1% |
| 3Q23 | 437,138 | +0.4% |
| 2Q23 | 437,056 | -7.1% |
| 1Q23 | 415,694 | -11.5% |
| 4Q22 | 528,372 | -3.2% |
| 3Q22 | 435,184 | -9.1% |
| 2Q22 | 470,422 | -4.3% |
| 1Q22 | 469,588 | +2.8% |
| 4Q21 | 545,585 | -39.8% |
| 3Q21 | 478,535 | -40.0% |
| 2Q21 | 491,615 | -27.1% |
| 1Q21 | 456,780 | -20.3% |
| 4Q20 | 906,920 | +56.0% |
| 3Q20 | 798,153 | +52.3% |
| 2Q20 | 674,406 | +24.8% |
| 1Q20 | 573,214 | +7.6% |
| 4Q19 | 581,470 | +6.5% |
| 3Q19 | 524,191 | -4.0% |
| 2Q19 | 540,468 | +19.9% |
| 1Q19 | 532,762 | +21.2% |
| 4Q18 | 546,078 | +22.9% |
| 3Q18 | 546,216 | +27.6% |
| 2Q18 | 450,790 | +4.3% |
| 1Q18 | 439,702 | +2.2% |
| 4Q17 | 444,174 | -1.2% |
| 3Q17 | 428,190 | -0.3% |
| 2Q17 | 432,020 | - |
| 1Q17 | 430,273 | - |
| 4Q16 | 449,703 | - |
| 3Q16 | 429,405 | - |