| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.1 | -15.3% |
| 2Q26 | 13.5 | -21.3% |
| 1Q26 | 12.7 | +9.4% |
| 4Q25 | 11.1 | +10.1% |
| 3Q25 | 13.2 | +15.6% |
| 2Q25 | 17.2 | +135.3% |
| 1Q25 | 11.6 | +423.6% |
| 4Q24 | 10.1 | +494.2% |
| 3Q24 | 11.4 | +49.4% |
| 2Q24 | 7.3 | -9.7% |
| 1Q24 | 2.2 | +61.0% |
| 4Q23 | 1.7 | -67.1% |
| 3Q23 | 7.6 | +74.1% |
| 2Q23 | 8.1 | -27.2% |
| 1Q23 | 1.4 | -80.7% |
| 4Q22 | 5.1 | -8775.5% |
| 3Q22 | 4.4 | -330.1% |
| 2Q22 | 11.1 | +900.0% |
| 1Q22 | 7.1 | -300.1% |
| 4Q21 | -0.1 | -102.0% |
| 3Q21 | -1.9 | -129.9% |
| 2Q21 | 1.1 | -81.8% |
| 1Q21 | -3.6 | -198.2% |
| 4Q20 | 2.9 | -73.7% |
| 3Q20 | 6.4 | -54.3% |
| 2Q20 | 6.1 | -59.8% |
| 1Q20 | 3.6 | -75.8% |
| 4Q19 | 11.1 | +12.7% |
| 3Q19 | 13.9 | -12.1% |
| 2Q19 | 15.2 | +7.1% |
| 1Q19 | 15.0 | -5.9% |
| 4Q18 | 9.8 | +6.2% |
| 3Q18 | 15.8 | +50.5% |
| 2Q18 | 14.2 | +53.8% |
| 1Q18 | 16.0 | +91.9% |
| 4Q17 | 9.3 | +68.1% |
| 3Q17 | 10.5 | +221.7% |
| 2Q17 | 9.2 | - |
| 1Q17 | 8.3 | - |
| 4Q16 | 5.5 | - |
| 3Q16 | 3.3 | - |