| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 26.47 | +9.0% |
| 1Q25 | 25.35 | +7.1% |
| 3Q24 | 30.66 | +40.1% |
| 2Q24 | 24.29 | +1.5% |
| 1Q24 | 23.67 | +22.5% |
| 3Q23 | 21.88 | +13.3% |
| 2Q23 | 23.92 | +6.4% |
| 1Q23 | 19.33 | -3.9% |
| 3Q22 | 19.31 | -16.4% |
| 2Q22 | 22.48 | -19.8% |
| 1Q22 | 20.11 | -13.9% |
| 3Q21 | 23.1 | -23.9% |
| 2Q21 | 28.04 | +23.4% |
| 1Q21 | 23.36 | +12.6% |
| 3Q20 | 30.36 | +10.0% |
| 2Q20 | 22.72 | -21.4% |
| 1Q20 | 20.75 | -4.4% |
| 3Q19 | 27.59 | +11.0% |
| 2Q19 | 28.88 | +9.4% |
| 1Q19 | 21.7 | +0.2% |
| 3Q18 | 24.85 | -0.7% |
| 2Q18 | 26.39 | -5.5% |
| 1Q18 | 21.66 | +57.7% |
| 3Q17 | 25.04 | +20.7% |
| 2Q17 | 27.92 | +11.2% |
| 1Q17 | 13.73 | -20.3% |
| 3Q16 | 20.74 | -14.5% |
| 2Q16 | 25.11 | +12.0% |
| 1Q16 | 17.23 | +32.4% |
| 3Q15 | 24.26 | -0.8% |
| 2Q15 | 22.43 | -16.4% |
| 1Q15 | 13.02 | -46.7% |
| 3Q14 | 24.45 | -2.1% |
| 2Q14 | 26.83 | -9.5% |
| 1Q14 | 24.43 | +59.2% |
| 3Q13 | 24.98 | +3.3% |
| 2Q13 | 29.66 | +2.7% |
| 1Q13 | 15.35 | -14.2% |
| 3Q12 | 24.19 | -7.8% |
| 2Q12 | 28.88 | - |
| 1Q12 | 17.89 | -6.3% |
| 3Q11 | 26.24 | -13.9% |
| 1Q11 | 19.09 | +80.7% |
| 3Q10 | 30.46 | - |
| 2Q10 | 22.56 | - |
| 1Q10 | 10.56 | - |