| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 380,792 | +5.3% |
| 4Q25 | 374,109 | -1.3% |
| 3Q25 | 360,401 | +2.8% |
| 2Q25 | 395,512 | +17.7% |
| 1Q25 | 361,730 | +14.8% |
| 4Q24 | 378,855 | +22.5% |
| 3Q24 | 350,521 | +21.9% |
| 2Q24 | 336,036 | - |
| 1Q24 | 315,132 | +6.9% |
| 4Q23 | 309,326 | +13.0% |
| 3Q23 | 287,438 | +12.9% |
| 1Q23 | 294,714 | +12.9% |
| 4Q22 | 273,638 | -4.1% |
| 3Q22 | 254,511 | -4.1% |
| 2Q22 | 283,115 | +45.0% |
| 1Q22 | 261,026 | +20.3% |
| 4Q21 | 285,328 | +31.7% |
| 3Q21 | 265,456 | +23.7% |
| 2Q21 | 195,312 | - |
| 1Q21 | 216,942 | +4.1% |
| 4Q20 | 216,698 | +21.2% |
| 3Q20 | 214,533 | +19.4% |
| 1Q20 | 208,415 | +18.6% |
| 4Q19 | 178,856 | - |
| 3Q19 | 179,673 | - |
| 2Q19 | 192,860 | - |
| 1Q19 | 175,714 | - |