| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 246,930 | -2.7% |
| 4Q25 | 237,569 | -11.0% |
| 1Q25 | 253,794 | +5.9% |
| 4Q24 | 266,847 | +18.2% |
| 3Q24 | 233,250 | -3.6% |
| 2Q24 | 233,954 | -5.3% |
| 1Q24 | 239,549 | -4.0% |
| 4Q23 | 225,772 | +1.0% |
| 3Q23 | 241,927 | +4.2% |
| 2Q23 | 246,976 | +11.9% |
| 1Q23 | 249,637 | +5.0% |
| 4Q22 | 223,549 | +1.8% |
| 3Q22 | 232,069 | +0.3% |
| 2Q22 | 220,724 | -4.3% |
| 1Q22 | 237,673 | -1.7% |
| 4Q21 | 219,616 | -3.1% |
| 3Q21 | 231,370 | +4.8% |
| 2Q21 | 230,622 | -4.2% |
| 1Q21 | 241,831 | -2.4% |
| 4Q20 | 226,549 | -6.2% |
| 3Q20 | 220,841 | -5.5% |
| 2Q20 | 240,695 | +1.1% |
| 1Q20 | 247,694 | +1.1% |
| 4Q19 | 241,481 | +2.9% |
| 3Q19 | 233,594 | -3.5% |
| 2Q19 | 237,969 | -3.2% |
| 1Q19 | 244,982 | -0.6% |
| 4Q18 | 234,733 | -2.8% |
| 3Q18 | 241,957 | +2.5% |
| 2Q18 | 245,721 | +1.1% |
| 1Q18 | 246,363 | +4.5% |
| 4Q17 | 241,467 | +0.4% |
| 3Q17 | 236,072 | +2.5% |
| 2Q17 | 243,155 | -6.7% |
| 1Q17 | 235,780 | -9.3% |
| 4Q16 | 240,514 | - |
| 3Q16 | 230,233 | - |
| 2Q16 | 260,684 | - |
| 1Q16 | 259,912 | - |