| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q26 | 716,382 | -15.2% |
| 3Q26 | 700,009 | +15.1% |
| 4Q25 | 845,136 | +32.7% |
| 3Q25 | 608,420 | +3.6% |
| 2Q25 | 669,614 | +19.5% |
| 1Q25 | 662,243 | +24.3% |
| 4Q24 | 636,831 | +35.8% |
| 3Q24 | 587,356 | +32.6% |
| 2Q24 | 560,458 | +46.6% |
| 1Q24 | 532,959 | +20.8% |
| 4Q23 | 468,993 | +51.2% |
| 3Q23 | 443,011 | +44.5% |
| 2Q23 | 382,326 | +19.5% |
| 1Q23 | 441,197 | +20.5% |
| 4Q22 | 310,176 | -25.4% |
| 3Q22 | 306,544 | +5.9% |
| 2Q22 | 319,825 | -3.1% |
| 1Q22 | 366,274 | +31.7% |
| 4Q21 | 415,783 | +34.5% |
| 3Q21 | 289,557 | +25.8% |
| 2Q21 | 330,069 | +61.9% |
| 1Q21 | 278,193 | +24.0% |
| 4Q20 | 309,090 | +32.5% |
| 3Q20 | 230,086 | -7.8% |
| 2Q20 | 203,877 | -19.7% |
| 1Q20 | 224,380 | -8.4% |
| 4Q19 | 233,225 | +0.2% |
| 3Q19 | 249,524 | +6.1% |
| 2Q19 | 253,891 | - |
| 1Q19 | 244,958 | +6.7% |
| 4Q18 | 232,681 | +23.6% |
| 3Q18 | 235,229 | - |
| 1Q18 | 229,656 | - |
| 4Q17 | 188,190 | - |