| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 14.55 | +21.5% |
| 1Q25 | 16.18 | +29.0% |
| 3Q24 | 12.04 | -12.4% |
| 2Q24 | 11.98 | -3.3% |
| 1Q24 | 12.54 | -40.4% |
| 3Q23 | 13.74 | -37.7% |
| 2Q23 | 12.38 | -59.3% |
| 1Q23 | 21.03 | -23.4% |
| 3Q22 | 22.06 | -35.4% |
| 2Q22 | 30.41 | -27.7% |
| 1Q22 | 27.45 | -48.5% |
| 3Q21 | 34.17 | +45.1% |
| 2Q21 | 42.05 | +474.0% |
| 1Q21 | 53.34 | +255.6% |
| 3Q20 | 23.56 | -25.0% |
| 2Q20 | 7.33 | -76.6% |
| 1Q20 | 15.0 | -52.4% |
| 3Q19 | 31.4 | -5.4% |
| 2Q19 | 31.28 | -2.8% |
| 1Q19 | 31.52 | -2.3% |
| 3Q18 | 33.19 | +0.5% |
| 2Q18 | 32.19 | +1.5% |
| 1Q18 | 32.27 | -2.2% |
| 3Q17 | 33.03 | +4.4% |
| 2Q17 | 31.72 | -3.5% |
| 1Q17 | 33.01 | +16.2% |
| 3Q16 | 31.64 | -4.4% |
| 2Q16 | 32.88 | -7.1% |
| 1Q16 | 28.41 | -19.2% |
| 4Q15 | 26.05 | +238.0% |
| 3Q15 | 33.1 | +32.5% |
| 2Q15 | 35.41 | +227.5% |
| 1Q15 | 35.15 | +17.9% |
| 4Q14 | 7.71 | -59.9% |
| 3Q14 | 24.99 | +4.7% |
| 2Q14 | 10.81 | -64.9% |
| 1Q14 | 29.82 | +10.0% |
| 4Q13 | 19.21 | +208.9% |
| 3Q13 | 23.86 | -519.1% |
| 2Q13 | 30.84 | +55.3% |
| 1Q13 | 27.1 | +29.3% |
| 4Q12 | 6.22 | -1.9% |
| 3Q12 | -5.69 | -123.6% |
| 2Q12 | 19.86 | -4.7% |
| 1Q12 | 20.96 | -1.9% |
| 4Q11 | 6.34 | +9.9% |
| 3Q11 | 24.1 | +51.5% |
| 2Q11 | 20.85 | +30.0% |
| 1Q11 | 21.37 | +2.8% |
| 4Q10 | 5.77 | - |
| 3Q10 | 15.91 | - |
| 2Q10 | 16.04 | - |
| 1Q10 | 20.79 | - |