| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 1.1 | +31.3% |
| 2Q25 | 1.2 | +80.3% |
| 1Q25 | 0.8 | -29.8% |
| 3Q24 | 0.8 | -6.9% |
| 2Q24 | 0.7 | -15.4% |
| 1Q24 | 1.1 | +14.8% |
| 3Q23 | 0.9 | +14.7% |
| 2Q23 | 0.8 | -36.0% |
| 1Q23 | 0.9 | -5.6% |
| 3Q22 | 0.8 | -26.2% |
| 2Q22 | 1.3 | +9.5% |
| 1Q22 | 1.0 | -0.5% |
| 3Q21 | 1.1 | +41.7% |
| 2Q21 | 1.2 | +97.9% |
| 1Q21 | 1.0 | +109.6% |
| 3Q20 | 0.8 | -7.6% |
| 2Q20 | 0.6 | +1243.3% |
| 1Q20 | 0.5 | -49.7% |
| 3Q19 | 0.8 | +2.5% |
| 2Q19 | 0.0 | -95.1% |
| 1Q19 | 1.0 | +7.4% |
| 3Q18 | 0.8 | +132.2% |
| 2Q18 | 0.9 | -44.8% |
| 1Q18 | 0.9 | -6.7% |
| 3Q17 | 0.3 | -74.4% |
| 2Q17 | 1.6 | -37.8% |
| 1Q17 | 1.0 | -266.0% |
| 3Q16 | 1.3 | +51.5% |
| 2Q16 | 2.6 | -310.4% |
| 1Q16 | -0.6 | +79.8% |
| 3Q15 | 0.9 | +362.5% |
| 2Q15 | -1.2 | -221.6% |
| 1Q15 | -0.3 | -165.8% |
| 4Q14 | 0.6 | +50.8% |
| 3Q14 | 0.2 | -63.7% |
| 2Q14 | 1.0 | -37.8% |
| 1Q14 | 0.5 | -61.3% |
| 4Q13 | 0.4 | -71.8% |
| 3Q13 | 0.5 | -64.4% |
| 2Q13 | 1.6 | -6.0% |
| 1Q13 | 1.3 | -2.9% |
| 4Q12 | 1.4 | +26.4% |
| 3Q12 | 1.5 | +0.4% |
| 2Q12 | 1.7 | -2.1% |
| 1Q12 | 1.3 | -1.2% |
| 4Q11 | 1.1 | - |
| 3Q11 | 1.5 | +10.2% |
| 2Q11 | 1.8 | +16.0% |
| 1Q11 | 1.3 | - |
| 3Q10 | 1.3 | - |
| 2Q10 | 1.5 | - |