| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 431,929 | +13.1% |
| 2Q26 | 385,851 | -6.5% |
| 1Q26 | 375,476 | -0.7% |
| 4Q25 | 445,748 | +30.4% |
| 3Q25 | 381,761 | +7.6% |
| 2Q25 | 412,525 | +12.4% |
| 1Q25 | 377,958 | +9.4% |
| 4Q24 | 341,796 | -1.3% |
| 3Q24 | 354,859 | +13.0% |
| 2Q24 | 367,102 | +1.9% |
| 1Q24 | 345,407 | +14.8% |
| 4Q23 | 346,330 | +3.8% |
| 3Q23 | 314,133 | +7.0% |
| 2Q23 | 360,116 | +23.5% |
| 1Q23 | 300,822 | -10.0% |
| 4Q22 | 333,493 | -26.0% |
| 3Q22 | 293,595 | +57.2% |
| 2Q22 | 291,505 | - |
| 1Q22 | 334,380 | +22.5% |
| 4Q21 | 450,521 | +36.6% |
| 3Q21 | 186,800 | -35.4% |
| 1Q21 | 273,020 | +18.3% |
| 4Q20 | 329,736 | +14.9% |
| 3Q20 | 288,978 | +36.4% |
| 2Q20 | 270,089 | - |
| 1Q20 | 230,695 | +1.4% |
| 4Q19 | 287,006 | +5.2% |
| 3Q19 | 211,869 | -5.6% |
| 1Q19 | 227,548 | +2.5% |
| 4Q18 | 272,814 | +12.5% |
| 3Q18 | 224,388 | -12.9% |
| 2Q18 | 219,855 | +37.2% |
| 1Q18 | 222,094 | +13.0% |
| 4Q17 | 242,574 | +25.4% |
| 3Q17 | 257,578 | +97.2% |
| 2Q17 | 160,260 | +18.3% |
| 1Q17 | 196,579 | +23.4% |
| 4Q16 | 193,382 | - |
| 3Q16 | 130,632 | - |
| 2Q16 | 135,468 | - |
| 1Q16 | 159,360 | - |