| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.9 | +171.5% |
| 2Q26 | 6.6 | +209.8% |
| 1Q26 | 5.1 | -17.3% |
| 4Q25 | 2.1 | -57.3% |
| 3Q25 | 3.3 | -49.3% |
| 2Q25 | 2.1 | -77.1% |
| 1Q25 | 6.2 | -47.2% |
| 4Q24 | 4.9 | -63.6% |
| 3Q24 | 6.5 | -48.0% |
| 2Q24 | 9.3 | -43.1% |
| 1Q24 | 11.8 | -38.6% |
| 4Q23 | 13.6 | -24.5% |
| 3Q23 | 12.4 | -3.3% |
| 2Q23 | 16.3 | +64.8% |
| 1Q23 | 19.2 | +179.8% |
| 4Q22 | 18.0 | +138.8% |
| 3Q22 | 12.8 | -8246.5% |
| 2Q22 | 9.9 | -266.1% |
| 1Q22 | 6.9 | -499.9% |
| 4Q21 | 7.5 | +981.8% |
| 3Q21 | -0.2 | -106.9% |
| 2Q21 | -6.0 | -351.5% |
| 1Q21 | -1.7 | -134.8% |
| 4Q20 | 0.7 | -93.7% |
| 3Q20 | 2.3 | -65.0% |
| 2Q20 | 2.4 | -74.5% |
| 1Q20 | 4.9 | -51.6% |
| 4Q19 | 11.0 | +72.7% |
| 3Q19 | 6.5 | +41.5% |
| 2Q19 | 9.3 | +342.9% |
| 1Q19 | 10.2 | +155.8% |
| 4Q18 | 6.4 | +151.8% |
| 3Q18 | 4.6 | -20.3% |
| 2Q18 | 2.1 | -374.5% |
| 1Q18 | 4.0 | +597.1% |
| 4Q17 | 2.5 | +906.0% |
| 3Q17 | 5.8 | -18.7% |
| 2Q17 | -0.8 | - |
| 1Q17 | 0.6 | - |
| 4Q16 | 0.3 | - |
| 3Q16 | 7.1 | - |