| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 6.1 | -12.8% |
| 1Q25 | 5.8 | +3.0% |
| 3Q24 | 7.8 | +3.9% |
| 2Q24 | 7.0 | +11.5% |
| 1Q24 | 5.7 | -2.2% |
| 3Q23 | 7.5 | +16.2% |
| 2Q23 | 6.3 | +2.3% |
| 1Q23 | 5.8 | +4.5% |
| 3Q22 | 6.4 | -2.9% |
| 2Q22 | 6.1 | -14.9% |
| 1Q22 | 5.6 | -7.0% |
| 3Q21 | 6.6 | +25.7% |
| 2Q21 | 7.2 | +28.3% |
| 1Q21 | 6.0 | +23.8% |
| 3Q20 | 5.3 | -1.1% |
| 2Q20 | 5.6 | -0.4% |
| 1Q20 | 4.8 | -0.3% |
| 3Q19 | 5.3 | -2.5% |
| 2Q19 | 5.6 | +2.8% |
| 1Q19 | 4.8 | +5.4% |
| 3Q18 | 5.5 | +6.4% |
| 2Q18 | 5.5 | +12.2% |
| 1Q18 | 4.6 | +107.6% |
| 3Q17 | 5.1 | -4.2% |
| 2Q17 | 4.9 | -4.3% |
| 1Q17 | 2.2 | -44.3% |
| 3Q16 | 5.3 | -24.0% |
| 2Q16 | 5.1 | -1.5% |
| 1Q16 | 4.0 | +25.9% |
| 3Q15 | 7.0 | +156.6% |
| 2Q15 | 5.2 | +17.6% |
| 1Q15 | 3.2 | +3.7% |
| 3Q14 | 2.7 | -1735.2% |
| 2Q14 | 4.4 | +67.7% |
| 1Q14 | 3.0 | +65.1% |
| 3Q13 | -0.2 | -107.0% |
| 2Q13 | 2.6 | +14.0% |
| 1Q13 | 1.8 | +183.4% |
| 3Q12 | 2.4 | +13.7% |
| 2Q12 | 2.3 | - |
| 1Q12 | 0.7 | - |
| 3Q11 | 2.1 | - |