| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.9 | +21.3% |
| 2Q26 | 6.7 | +179.3% |
| 1Q26 | 3.3 | -10.3% |
| 4Q25 | 4.0 | +49.2% |
| 3Q25 | 5.7 | +53.7% |
| 2Q25 | 2.4 | -50.6% |
| 1Q25 | 3.7 | +3.5% |
| 4Q24 | 2.7 | -34.4% |
| 3Q24 | 3.7 | -10.8% |
| 2Q24 | 4.9 | -32.8% |
| 1Q24 | 3.6 | -47.5% |
| 4Q23 | 4.1 | -12.5% |
| 3Q23 | 4.2 | -49.2% |
| 2Q23 | 7.2 | -24.0% |
| 1Q23 | 6.8 | -16.9% |
| 4Q22 | 4.6 | -39.1% |
| 3Q22 | 8.2 | +6.9% |
| 2Q22 | 9.5 | +114.0% |
| 1Q22 | 8.2 | +9486.2% |
| 4Q21 | 7.6 | +24.8% |
| 3Q21 | 7.7 | +267.3% |
| 2Q21 | 4.4 | +352.9% |
| 1Q21 | 0.1 | -108.1% |
| 4Q20 | 6.1 | +53.7% |
| 3Q20 | 2.1 | -73.9% |
| 2Q20 | 1.0 | -84.2% |
| 1Q20 | -1.1 | -116.1% |
| 4Q19 | 4.0 | -22.7% |
| 3Q19 | 8.0 | +7.7% |
| 2Q19 | 6.2 | -9.1% |
| 1Q19 | 6.6 | -9.7% |
| 4Q18 | 5.1 | -6.3% |
| 3Q18 | 7.4 | +22.9% |
| 2Q18 | 6.8 | +35.9% |
| 1Q18 | 7.3 | +91.6% |
| 4Q17 | 5.5 | +40.8% |
| 3Q17 | 6.0 | +52.8% |
| 2Q17 | 5.0 | - |
| 1Q17 | 3.8 | - |
| 4Q16 | 3.9 | - |
| 3Q16 | 4.0 | - |