| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 340,541 | -10.6% |
| 2Q26 | 270,300 | -9.4% |
| 1Q26 | 305,405 | +12.2% |
| 4Q25 | 363,738 | -8.3% |
| 3Q25 | 381,105 | +21.9% |
| 2Q25 | 298,318 | -5.7% |
| 1Q25 | 272,258 | -6.4% |
| 4Q24 | 396,842 | +62.8% |
| 3Q24 | 312,562 | +22.4% |
| 2Q24 | 316,231 | +15.1% |
| 1Q24 | 290,859 | +7.5% |
| 4Q23 | 243,765 | -23.0% |
| 3Q23 | 255,333 | +5.7% |
| 2Q23 | 274,758 | +20.7% |
| 1Q23 | 270,609 | +5.0% |
| 4Q22 | 316,585 | +4.3% |
| 3Q22 | 241,591 | -7.8% |
| 2Q21 | 227,691 | +162.0% |
| 1Q22 | 257,772 | +25.2% |
| 4Q21 | 303,479 | +0.8% |
| 3Q21 | 262,047 | -46.7% |
| 2Q20 | 86,910 | -78.3% |
| 1Q21 | 205,955 | -41.2% |
| 4Q20 | 301,095 | -20.3% |
| 3Q20 | 491,421 | +22.5% |
| 1Q20 | 350,160 | -4.0% |
| 4Q19 | 377,704 | +19.0% |
| 3Q19 | 401,211 | +53.0% |
| 2Q19 | 400,769 | +70.7% |
| 1Q19 | 364,756 | +29.5% |
| 4Q18 | 317,367 | +13.6% |
| 3Q18 | 262,222 | +2.6% |
| 2Q18 | 234,830 | -10.1% |
| 1Q18 | 281,721 | +3.3% |
| 4Q17 | 279,288 | +0.8% |
| 3Q17 | 255,623 | -13.0% |
| 2Q17 | 261,331 | - |
| 1Q17 | 272,716 | - |
| 4Q16 | 277,208 | - |
| 3Q16 | 293,816 | - |