| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 15.5 | +17.9% |
| 3Q24 | 18.8 | +3.9% |
| 2Q24 | 13.5 | +10.5% |
| 1Q24 | 13.1 | +21.3% |
| 3Q23 | 18.1 | +12.3% |
| 2Q23 | 12.2 | +10.6% |
| 1Q23 | 10.8 | -3.6% |
| 3Q22 | 16.1 | -5.5% |
| 2Q22 | 11.0 | -3.0% |
| 1Q22 | 11.2 | -18.4% |
| 3Q21 | 17.0 | -14.3% |
| 2Q21 | 11.4 | -10.1% |
| 1Q21 | 13.8 | -6.2% |
| 3Q20 | 19.9 | -4.0% |
| 2Q20 | 12.7 | -12.9% |
| 1Q20 | 14.7 | +27.3% |
| 3Q19 | 20.7 | +13.8% |
| 2Q19 | 14.6 | +13.2% |
| 1Q19 | 11.5 | +13.4% |
| 3Q18 | 18.2 | -14.4% |
| 2Q18 | 12.9 | -16.7% |
| 1Q18 | 10.2 | -24.9% |
| 3Q17 | 21.3 | -3.8% |
| 2Q17 | 15.4 | -1.9% |
| 1Q17 | 13.6 | -0.2% |
| 3Q16 | 22.1 | +7.0% |
| 2Q16 | 15.7 | +14.0% |
| 1Q16 | 13.6 | +7.5% |
| 3Q15 | 20.7 | +7.4% |
| 2Q15 | 13.8 | +9.1% |
| 1Q15 | 12.6 | -18.4% |
| 3Q14 | 19.2 | +1.3% |
| 2Q14 | 12.6 | +19.2% |
| 1Q14 | 15.5 | +27.8% |
| 3Q13 | 19.0 | +12.5% |
| 2Q13 | 10.6 | +9.5% |
| 1Q13 | 12.1 | +14.3% |
| 3Q12 | 16.9 | +25.1% |
| 2Q12 | 9.7 | +14.8% |
| 1Q12 | 10.6 | -4.2% |
| 3Q11 | 13.5 | -28.4% |
| 2Q11 | 8.4 | -24.3% |
| 1Q11 | 11.1 | - |
| 3Q10 | 18.8 | - |
| 2Q10 | 11.1 | - |