| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 214,973 | +1.4% |
| 4Q25 | 213,432 | +2.4% |
| 1Q25 | 211,947 | -5.4% |
| 4Q24 | 208,448 | -4.6% |
| 3Q24 | 207,893 | -1.5% |
| 2Q24 | 209,571 | -2.5% |
| 1Q24 | 223,966 | +4.6% |
| 4Q23 | 218,507 | +0.2% |
| 3Q23 | 211,046 | -0.7% |
| 2Q23 | 214,902 | +3.3% |
| 1Q23 | 214,173 | -3.1% |
| 4Q22 | 217,990 | +2.2% |
| 3Q22 | 212,548 | +5.0% |
| 2Q22 | 207,957 | +1.7% |
| 1Q22 | 221,093 | +2.3% |
| 4Q21 | 213,294 | +2.2% |
| 3Q21 | 202,478 | -1.9% |
| 2Q21 | 204,451 | -9.1% |
| 1Q21 | 216,203 | -8.6% |
| 4Q20 | 208,754 | -12.2% |
| 3Q20 | 206,375 | -12.4% |
| 2Q20 | 224,892 | -3.7% |
| 1Q20 | 236,573 | -0.1% |
| 4Q19 | 237,629 | +4.4% |
| 3Q19 | 235,712 | -0.1% |
| 2Q19 | 233,620 | -0.8% |
| 1Q19 | 236,779 | +1.7% |
| 4Q18 | 227,716 | +1.1% |
| 3Q18 | 235,831 | +7.7% |
| 2Q18 | 235,426 | +3.8% |
| 1Q18 | 232,772 | +3.2% |
| 4Q17 | 225,142 | - |
| 3Q17 | 218,903 | - |
| 2Q17 | 226,704 | - |
| 1Q17 | 225,579 | - |