| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 5.72 | -17.1% |
| 3Q24 | 3.04 | - |
| 2Q24 | 6.8 | +21.7% |
| 1Q24 | 6.9 | +11.2% |
| 2Q23 | 5.59 | +0.8% |
| 1Q23 | 6.21 | +1.7% |
| 3Q22 | 5.37 | -3.6% |
| 2Q22 | 5.55 | -20.2% |
| 1Q22 | 6.11 | -9.1% |
| 3Q21 | 5.57 | +346.3% |
| 2Q21 | 6.95 | -35.4% |
| 1Q21 | 6.72 | -4.7% |
| 4Q20 | 1.92 | -52.1% |
| 3Q20 | 1.25 | -77.6% |
| 2Q20 | 10.76 | +88.6% |
| 1Q20 | 7.05 | -10.6% |
| 4Q19 | 4.01 | +72.8% |
| 3Q19 | 5.58 | +4.5% |
| 2Q19 | 5.71 | -12.9% |
| 1Q19 | 7.89 | -0.2% |
| 4Q18 | 2.32 | +323.5% |
| 3Q18 | 5.34 | +7.1% |
| 2Q18 | 6.55 | +21.8% |
| 1Q18 | 7.9 | +17.5% |
| 4Q17 | 0.55 | -81.9% |
| 3Q17 | 4.99 | -6.0% |
| 2Q17 | 5.38 | -20.3% |
| 1Q17 | 6.73 | +4.0% |
| 4Q16 | 3.03 | +63.6% |
| 3Q16 | 5.31 | -6.5% |
| 2Q16 | 6.75 | -13.3% |
| 1Q16 | 6.47 | -21.5% |
| 4Q15 | 1.85 | -60.3% |
| 3Q15 | 5.68 | -3.1% |
| 2Q15 | 7.78 | +13.8% |
| 1Q15 | 8.24 | +30.2% |
| 4Q14 | 4.67 | +78.0% |
| 3Q14 | 5.86 | +19.3% |
| 2Q14 | 6.84 | +0.6% |
| 1Q14 | 6.33 | -13.0% |
| 4Q13 | 2.62 | -15.3% |
| 3Q13 | 4.91 | -26.5% |
| 2Q13 | 6.8 | -0.1% |
| 1Q13 | 7.28 | -14.4% |
| 2Q12 | 3.1 | -0.7% |
| 3Q12 | 6.68 | -1.6% |
| 2Q12 | 6.81 | +2.0% |
| 1Q12 | 8.5 | -11.3% |
| 4Q11 | 3.12 | -39.2% |
| 3Q11 | 6.79 | -12.8% |
| 2Q11 | 6.67 | - |
| 1Q11 | 9.58 | +8.3% |
| 4Q10 | 5.13 | - |
| 3Q10 | 7.79 | - |
| 1Q10 | 8.84 | - |