| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.5 | -445.6% |
| 2Q26 | 2.7 | -188.1% |
| 1Q26 | 1.7 | -152.6% |
| 4Q25 | 0.3 | -88.7% |
| 3Q25 | -0.7 | -81.5% |
| 2Q25 | -3.1 | +970.5% |
| 1Q25 | -3.1 | -397.6% |
| 4Q24 | 2.3 | -52.3% |
| 3Q24 | -3.9 | -212.4% |
| 2Q24 | -0.3 | -107.1% |
| 1Q24 | 1.1 | -79.7% |
| 4Q23 | 4.8 | -10.1% |
| 3Q23 | 3.4 | -58.2% |
| 2Q23 | 4.0 | -9.1% |
| 1Q23 | 5.2 | -8.4% |
| 4Q22 | 5.4 | +67.1% |
| 3Q22 | 8.2 | +372.3% |
| 2Q22 | 4.4 | -233.7% |
| 1Q22 | 5.7 | -183.7% |
| 4Q21 | 3.2 | +9.1% |
| 3Q21 | 1.7 | -21.1% |
| 2Q21 | -3.3 | -156.8% |
| 1Q21 | -6.8 | -196.0% |
| 4Q20 | 3.0 | -60.1% |
| 3Q20 | 2.2 | -66.9% |
| 2Q20 | 5.8 | +5.4% |
| 1Q20 | 7.1 | -3.2% |
| 4Q19 | 7.4 | +16.8% |
| 3Q19 | 6.7 | -25.2% |
| 2Q19 | 5.5 | -17.9% |
| 1Q19 | 7.3 | +32.6% |
| 4Q18 | 6.3 | -12.8% |
| 3Q18 | 8.9 | -1.4% |
| 2Q18 | 6.7 | +11.9% |
| 1Q18 | 5.5 | +60.7% |
| 4Q17 | 7.3 | +7.8% |
| 3Q17 | 9.0 | +38.2% |
| 2Q17 | 6.0 | - |
| 1Q17 | 3.4 | - |
| 4Q16 | 6.7 | - |
| 3Q16 | 6.5 | - |