| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 67.98 | -2.5% |
| 1Q25 | 70.33 | -2.2% |
| 3Q24 | 70.46 | -9.9% |
| 2Q24 | 69.69 | -10.3% |
| 1Q24 | 71.92 | -9.0% |
| 4Q23 | 77.19 | -1.3% |
| 3Q23 | 78.17 | +0.3% |
| 2Q23 | 77.66 | +9.2% |
| 1Q23 | 79.06 | +15.4% |
| 4Q22 | 78.18 | +14.2% |
| 3Q22 | 77.9 | +14.1% |
| 2Q22 | 71.15 | +3.2% |
| 1Q22 | 68.51 | +6.9% |
| 4Q21 | 68.46 | -7.8% |
| 3Q21 | 68.26 | +5.5% |
| 2Q21 | 68.96 | +10.6% |
| 1Q21 | 64.1 | +15.3% |
| 4Q20 | 74.24 | +9.9% |
| 3Q20 | 64.72 | -4.9% |
| 2Q20 | 62.36 | -4.5% |
| 1Q20 | 55.6 | -13.5% |
| 4Q19 | 67.58 | +6.5% |
| 3Q19 | 68.06 | +16.1% |
| 2Q19 | 65.28 | +1.4% |
| 1Q19 | 64.29 | +1.8% |
| 4Q18 | 63.49 | -9.0% |
| 3Q18 | 58.61 | -8.0% |
| 2Q18 | 64.4 | -4.3% |
| 1Q18 | 63.14 | +5.8% |
| 4Q17 | 69.78 | +17.8% |
| 3Q17 | 63.68 | -1.6% |
| 2Q17 | 67.29 | +15.4% |
| 1Q17 | 59.67 | +5.9% |
| 4Q16 | 59.25 | +5.0% |
| 3Q16 | 64.7 | +13.6% |
| 2Q16 | 58.29 | +4.6% |
| 1Q16 | 56.37 | +1.5% |
| 4Q15 | 56.44 | - |
| 3Q15 | 56.95 | -0.1% |
| 2Q15 | 55.72 | -0.1% |
| 1Q15 | 55.52 | -0.2% |
| 3Q14 | 57.0 | -0.0% |
| 2Q14 | 55.77 | -2.0% |
| 1Q14 | 55.63 | +2.2% |
| 3Q13 | 57.02 | -2.4% |
| 2Q13 | 56.89 | -0.5% |
| 1Q13 | 54.4 | -8.0% |
| 3Q12 | 58.42 | -1.8% |
| 2Q12 | 57.17 | +4.2% |
| 1Q12 | 59.16 | +0.8% |
| 3Q11 | 59.5 | -0.1% |
| 2Q11 | 54.85 | -7.9% |
| 1Q11 | 58.69 | - |
| 3Q10 | 59.54 | - |
| 2Q10 | 59.57 | - |