| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.9 | +10.2% |
| 2Q26 | 3.6 | -168.0% |
| 1Q26 | 2.1 | -236.4% |
| 4Q25 | 8.4 | -52.7% |
| 3Q25 | 2.7 | -46.1% |
| 2Q25 | -5.3 | -28.0% |
| 1Q25 | -1.6 | -81.8% |
| 4Q24 | 17.8 | +168.6% |
| 3Q24 | 4.9 | -228.0% |
| 2Q24 | -7.4 | +330.5% |
| 1Q24 | -8.5 | +332.6% |
| 4Q23 | 6.6 | +46.9% |
| 3Q23 | -3.9 | -322.4% |
| 2Q23 | -1.7 | -11.3% |
| 1Q23 | -2.0 | -25.2% |
| 4Q22 | 4.5 | -32.1% |
| 3Q22 | 1.7 | +14.6% |
| 2Q22 | -1.9 | +3206.6% |
| 1Q22 | -2.6 | -626.7% |
| 4Q21 | 6.7 | -30.9% |
| 3Q21 | 1.5 | -69.7% |
| 2Q21 | -0.1 | -101.0% |
| 1Q21 | 0.5 | -87.4% |
| 4Q20 | 9.6 | -20.4% |
| 3Q20 | 5.0 | -2.4% |
| 2Q20 | 5.6 | +0.3% |
| 1Q20 | 4.0 | -11.9% |
| 4Q19 | 12.1 | +24.0% |
| 3Q19 | 5.1 | -20.3% |
| 2Q19 | 5.6 | +29.9% |
| 1Q19 | 4.5 | +63.4% |
| 4Q18 | 9.7 | +15.3% |
| 3Q18 | 6.4 | +74.8% |
| 2Q18 | 4.3 | +5.8% |
| 1Q18 | 2.8 | +122.0% |
| 4Q17 | 8.5 | +26.2% |
| 3Q17 | 3.7 | - |
| 2Q17 | 4.1 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | 6.7 | - |