| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 171,411 | +1.5% |
| 2Q25 | 173,797 | +3.5% |
| 1Q25 | 160,599 | +3.0% |
| 4Q24 | 187,587 | +2.5% |
| 3Q24 | 168,852 | +6.5% |
| 2Q24 | 167,841 | +3.4% |
| 1Q24 | 155,948 | +9.3% |
| 4Q23 | 182,964 | +3.4% |
| 3Q23 | 158,567 | +9.7% |
| 2Q23 | 162,322 | +12.8% |
| 1Q23 | 142,709 | +2.6% |
| 4Q22 | 177,017 | +32.8% |
| 3Q22 | 144,547 | +5.6% |
| 2Q22 | 143,845 | +4.7% |
| 1Q22 | 139,098 | -1.0% |
| 4Q21 | 133,326 | -1.5% |
| 3Q21 | 136,887 | +3.6% |
| 2Q21 | 137,445 | +6.5% |
| 1Q21 | 140,445 | -0.6% |
| 4Q20 | 135,328 | -10.6% |
| 3Q20 | 132,183 | -8.8% |
| 2Q20 | 129,074 | -13.6% |
| 1Q20 | 141,356 | -2.4% |
| 4Q19 | 151,371 | +10.4% |
| 3Q19 | 144,893 | +1.2% |
| 2Q19 | 149,372 | +1.1% |
| 1Q19 | 144,817 | -0.9% |
| 4Q18 | 137,168 | -21.7% |
| 3Q18 | 143,204 | -6.1% |
| 2Q18 | 147,816 | -5.4% |
| 1Q18 | 146,150 | -9.7% |
| 4Q17 | 175,127 | +23.2% |
| 3Q17 | 152,552 | -1.1% |
| 2Q17 | 156,218 | +9.1% |
| 1Q17 | 161,865 | +10.5% |
| 4Q16 | 142,097 | -10.4% |
| 3Q16 | 154,266 | - |
| 2Q16 | 143,201 | - |
| 1Q16 | 146,455 | - |
| 4Q15 | 158,580 | - |