| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 237,986 | -13.8% |
| 1Q26 | 244,229 | -5.2% |
| 3Q25 | 235,643 | -2.0% |
| 2Q25 | 275,973 | +2.8% |
| 1Q25 | 257,755 | +0.3% |
| 4Q24 | 252,931 | -5.8% |
| 3Q24 | 240,532 | -6.0% |
| 2Q24 | 268,426 | +0.6% |
| 1Q24 | 257,059 | -4.2% |
| 4Q23 | 268,519 | -8.0% |
| 3Q23 | 255,890 | -18.1% |
| 2Q23 | 266,747 | +5.3% |
| 1Q23 | 268,210 | +6.2% |
| 4Q22 | 291,805 | +13.3% |
| 3Q22 | 312,472 | +17.2% |
| 2Q22 | 253,395 | -9.0% |
| 1Q22 | 252,665 | +9.6% |
| 4Q21 | 257,545 | -11.9% |
| 3Q21 | 266,622 | -36.9% |
| 2Q21 | 278,414 | -8.0% |
| 1Q21 | 230,634 | -22.2% |
| 4Q20 | 292,318 | +22.1% |
| 3Q20 | 422,441 | +75.7% |
| 2Q20 | 302,497 | +15.9% |
| 1Q20 | 296,635 | +16.2% |
| 4Q19 | 239,328 | -19.6% |
| 3Q19 | 240,460 | -9.8% |
| 2Q19 | 260,981 | +3.4% |
| 1Q19 | 255,356 | -2.6% |
| 4Q18 | 297,743 | -0.5% |
| 3Q18 | 266,699 | -0.9% |
| 2Q18 | 252,435 | -0.1% |
| 1Q18 | 262,219 | +5.5% |
| 4Q17 | 299,126 | - |
| 3Q17 | 269,026 | - |
| 2Q17 | 252,683 | - |
| 1Q17 | 248,541 | - |