| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 375,522 | +2.8% |
| 3Q25 | 365,287 | +1.7% |
| 2Q25 | 360,324 | +2.1% |
| 1Q25 | 365,301 | +10.0% |
| 4Q24 | 365,296 | +12.9% |
| 3Q24 | 359,056 | +25.2% |
| 2Q24 | 352,749 | +29.6% |
| 1Q24 | 332,241 | +20.0% |
| 4Q23 | 323,502 | +13.6% |
| 3Q23 | 286,788 | -3.8% |
| 2Q23 | 272,182 | -2.6% |
| 1Q23 | 276,906 | -1.8% |
| 4Q22 | 284,887 | +6.4% |
| 3Q22 | 298,049 | +12.0% |
| 2Q22 | 279,333 | +17.1% |
| 1Q22 | 282,101 | +11.8% |
| 4Q21 | 267,808 | +4.9% |
| 3Q21 | 266,041 | +4.7% |
| 2Q21 | 238,500 | -11.6% |
| 1Q21 | 252,236 | +3.2% |
| 4Q20 | 255,402 | -10.2% |
| 3Q20 | 254,125 | -4.1% |
| 2Q20 | 269,918 | -2.9% |
| 1Q20 | 244,420 | -16.5% |
| 4Q19 | 284,338 | -8.5% |
| 3Q19 | 265,009 | +13.1% |
| 2Q19 | 278,045 | +14.4% |
| 1Q19 | 292,846 | +47.7% |
| 4Q18 | 310,907 | +60.3% |
| 3Q18 | 234,262 | +27.9% |
| 2Q18 | 243,098 | +34.5% |
| 1Q18 | 198,264 | +6.4% |
| 4Q17 | 193,949 | +6.7% |
| 3Q17 | 183,130 | -0.1% |
| 2Q17 | 180,691 | -9.2% |
| 1Q17 | 186,390 | -68.9% |
| 4Q16 | 181,787 | -38.7% |
| 3Q16 | 183,332 | - |
| 2Q16 | 199,019 | - |
| 1Q16 | 599,827 | - |
| 4Q15 | 296,547 | - |