| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 19.04 | +0.2% |
| 1Q25 | 16.54 | -6.1% |
| 3Q24 | 19.43 | -3.5% |
| 2Q24 | 19.0 | -4.5% |
| 1Q24 | 17.61 | -3.6% |
| 3Q23 | 20.14 | +0.4% |
| 2Q23 | 19.89 | -3.6% |
| 1Q23 | 18.27 | -4.9% |
| 3Q22 | 20.06 | -3.1% |
| 2Q22 | 20.63 | -6.1% |
| 1Q22 | 19.21 | -9.4% |
| 3Q21 | 20.71 | -3.2% |
| 2Q21 | 21.97 | -3.0% |
| 1Q21 | 21.22 | +38.4% |
| 3Q20 | 21.4 | +13.7% |
| 2Q20 | 22.66 | +26.2% |
| 1Q20 | 15.33 | -10.8% |
| 3Q19 | 18.82 | +2.6% |
| 2Q19 | 17.95 | -2.0% |
| 1Q19 | 17.18 | -0.8% |
| 3Q18 | 18.35 | -2.3% |
| 2Q18 | 18.32 | -3.8% |
| 1Q18 | 17.32 | -3.0% |
| 3Q17 | 18.78 | -3.4% |
| 2Q17 | 19.05 | +1.4% |
| 1Q17 | 17.87 | -7.7% |
| 3Q16 | 19.45 | +0.9% |
| 2Q16 | 18.78 | +2.7% |
| 1Q16 | 19.35 | +9.0% |
| 3Q15 | 19.27 | +8.8% |
| 2Q15 | 18.29 | +4.0% |
| 1Q15 | 17.75 | +11.6% |
| 3Q14 | 17.71 | +6.1% |
| 2Q14 | 17.58 | +5.4% |
| 1Q14 | 15.91 | +4.8% |
| 3Q13 | 16.68 | +5.2% |
| 2Q13 | 16.68 | +10.9% |
| 1Q13 | 15.18 | -3.2% |
| 3Q12 | 15.86 | +3.6% |
| 2Q12 | 15.04 | +2.5% |
| 1Q12 | 15.68 | +30.5% |
| 3Q11 | 15.31 | +14.8% |
| 2Q11 | 14.67 | +18.2% |
| 1Q11 | 12.02 | -2.9% |
| 3Q10 | 13.34 | - |
| 2Q10 | 12.41 | - |
| 1Q10 | 12.38 | - |