| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 325,845 | +0.8% |
| 3Q25 | 333,825 | -21.4% |
| 2Q25 | 330,485 | -1.9% |
| 1Q25 | 345,203 | -9.0% |
| 4Q24 | 323,111 | -17.4% |
| 3Q24 | 424,716 | +23.3% |
| 2Q24 | 336,740 | -38.3% |
| 1Q24 | 379,154 | +17.8% |
| 4Q23 | 391,359 | +17.5% |
| 3Q23 | 344,479 | +0.1% |
| 2Q23 | 545,992 | +46.4% |
| 1Q23 | 321,934 | -42.2% |
| 4Q22 | 333,193 | -41.4% |
| 3Q22 | 343,975 | -33.1% |
| 2Q22 | 372,984 | +10.8% |
| 1Q22 | 557,361 | +65.2% |
| 4Q21 | 568,242 | +87.6% |
| 3Q21 | 514,348 | +21.3% |
| 2Q21 | 336,730 | -2.7% |
| 1Q21 | 337,458 | -26.0% |
| 4Q20 | 302,890 | -12.4% |
| 3Q20 | 423,972 | -15.7% |
| 2Q20 | 346,052 | -7.5% |
| 1Q20 | 455,978 | -1.6% |
| 4Q19 | 345,843 | -46.4% |
| 3Q19 | 502,959 | +45.2% |
| 2Q19 | 374,202 | +15.0% |
| 1Q19 | 463,582 | +39.0% |
| 4Q18 | 645,116 | +77.7% |
| 3Q18 | 346,387 | +39.2% |
| 2Q18 | 325,362 | +51.8% |
| 1Q18 | 333,533 | +41.3% |
| 4Q17 | 363,047 | +42.9% |
| 3Q17 | 248,894 | -6.4% |
| 2Q17 | 214,299 | -31.8% |
| 1Q17 | 236,042 | -26.8% |
| 4Q16 | 254,118 | -28.7% |
| 3Q16 | 265,859 | - |
| 2Q16 | 314,130 | - |
| 1Q16 | 322,667 | - |
| 4Q15 | 356,609 | - |