| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 11,000 | -142.3% |
| 4Q25 | 5,000 | -117.9% |
| 3Q25 | -32,000 | +131.9% |
| 2Q25 | -36,000 | +40.4% |
| 1Q25 | -26,000 | -53.2% |
| 4Q24 | -28,000 | -56.0% |
| 3Q24 | -13,798 | -79.6% |
| 2Q24 | -25,649 | -59.3% |
| 1Q24 | -55,553 | +1.2% |
| 4Q23 | -63,579 | +13.5% |
| 3Q23 | -67,792 | -0.3% |
| 2Q23 | -63,093 | -39.3% |
| 1Q23 | -54,920 | -27.8% |
| 4Q22 | -56,000 | -37.7% |
| 3Q22 | -68,000 | -22.3% |
| 2Q22 | -103,882 | +63.5% |
| 1Q22 | -76,118 | +140.7% |
| 4Q21 | -89,844 | +16.9% |
| 3Q21 | -87,491 | -43.6% |
| 2Q21 | -63,547 | -157.5% |
| 1Q21 | -31,621 | -118.4% |
| 4Q20 | -76,832 | -128.4% |
| 3Q20 | -155,080 | -163.6% |
| 2Q20 | 110,472 | -56.0% |
| 1Q20 | 171,440 | -34.1% |
| 4Q19 | 270,675 | +13.6% |
| 3Q19 | 243,892 | +12.9% |
| 2Q19 | 251,312 | +74.8% |
| 1Q19 | 260,177 | +89.7% |
| 4Q18 | 238,352 | +93.1% |
| 3Q18 | 216,063 | +116.9% |
| 2Q18 | 143,785 | +29.4% |
| 1Q18 | 137,181 | +5.0% |
| 4Q17 | 123,405 | +14.9% |
| 3Q17 | 99,611 | +6.4% |
| 2Q17 | 111,149 | +107.2% |
| 1Q17 | 130,641 | +227.9% |
| 4Q16 | 107,363 | - |
| 3Q16 | 93,641 | - |
| 2Q16 | 53,643 | - |
| 1Q16 | 39,840 | - |