| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 23.57 | +3.7% |
| 2Q25 | 26.71 | +27.4% |
| 1Q25 | 23.65 | -10.9% |
| 3Q24 | 22.74 | +6.4% |
| 2Q24 | 20.97 | -9.9% |
| 1Q24 | 26.53 | +9.4% |
| 3Q23 | 21.37 | +1.7% |
| 2Q23 | 23.28 | -6.9% |
| 1Q23 | 24.24 | -2.1% |
| 3Q22 | 21.01 | -1.9% |
| 2Q22 | 25.0 | +1.2% |
| 1Q22 | 24.76 | -9.7% |
| 3Q21 | 21.41 | +5.4% |
| 2Q21 | 24.7 | -0.6% |
| 1Q21 | 27.42 | +12.4% |
| 3Q20 | 20.32 | +2.0% |
| 2Q20 | 24.85 | +10.6% |
| 1Q20 | 24.4 | +3.4% |
| 3Q19 | 19.91 | -0.3% |
| 2Q19 | 22.46 | -3.1% |
| 1Q19 | 23.61 | +4.8% |
| 3Q18 | 19.98 | -6.5% |
| 2Q18 | 23.18 | +20.0% |
| 1Q18 | 22.52 | -0.5% |
| 3Q17 | 21.38 | +4.4% |
| 2Q17 | 19.32 | -14.1% |
| 1Q17 | 22.63 | +2.4% |
| 3Q16 | 20.48 | +20.7% |
| 2Q16 | 22.48 | +18.0% |
| 1Q16 | 22.11 | +62.8% |
| 3Q15 | 16.96 | +4.8% |
| 2Q15 | 19.05 | -4.2% |
| 1Q15 | 13.58 | -28.2% |
| 3Q14 | 16.19 | +1.4% |
| 2Q14 | 19.89 | -15.5% |
| 1Q14 | 18.92 | +2.6% |
| 3Q13 | 15.96 | +1.1% |
| 2Q13 | 23.53 | +92.3% |
| 1Q13 | 18.45 | -1.3% |
| 3Q12 | 15.78 | -12.3% |
| 2Q12 | 12.23 | -35.7% |
| 1Q12 | 18.68 | -12.2% |
| 3Q11 | 18.0 | -8.2% |
| 2Q11 | 19.02 | - |
| 1Q11 | 21.28 | - |
| 3Q10 | 19.62 | - |