| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 21.4 | -4.0% |
| 3Q24 | 25.9 | +12.4% |
| 2Q24 | 22.4 | +12.2% |
| 1Q24 | 22.2 | +7.1% |
| 4Q23 | 23.8 | - |
| 3Q23 | 23.0 | +29.3% |
| 2Q23 | 19.9 | +18.8% |
| 1Q23 | 20.8 | +34.7% |
| 3Q22 | 17.8 | -1.4% |
| 2Q22 | 16.8 | -13.0% |
| 1Q22 | 15.4 | -10.8% |
| 3Q21 | 18.1 | -6.8% |
| 2Q21 | 19.3 | +7.3% |
| 1Q21 | 17.3 | -3.5% |
| 4Q20 | 20.3 | +1.8% |
| 3Q20 | 19.4 | -10.6% |
| 2Q20 | 18.0 | -11.2% |
| 1Q20 | 17.9 | -12.1% |
| 4Q19 | 20.0 | +4.5% |
| 3Q19 | 21.7 | +6.6% |
| 2Q19 | 20.2 | -3.2% |
| 1Q19 | 20.4 | +2.5% |
| 4Q18 | 19.1 | -6.6% |
| 3Q18 | 20.3 | -3.6% |
| 2Q18 | 20.9 | +6.6% |
| 1Q18 | 19.9 | +6.1% |
| 4Q17 | 20.5 | +13.5% |
| 3Q17 | 21.1 | +3.6% |
| 2Q17 | 19.6 | -2.4% |
| 1Q17 | 18.7 | -6.3% |
| 4Q16 | 18.0 | -4.3% |
| 3Q16 | 20.4 | -6.2% |
| 2Q16 | 20.1 | +10.3% |
| 1Q16 | 20.0 | +13.3% |
| 4Q15 | 18.8 | -11.3% |
| 3Q15 | 21.7 | +10.7% |
| 2Q15 | 18.2 | -4.0% |
| 1Q15 | 17.6 | -5.8% |
| 4Q14 | 21.2 | -4.2% |
| 3Q14 | 19.6 | -4.2% |
| 2Q14 | 19.0 | -6.4% |
| 1Q14 | 18.7 | +3.7% |
| 4Q13 | 22.2 | -6.6% |
| 3Q13 | 20.5 | -4.9% |
| 2Q13 | 20.3 | -3.6% |
| 1Q13 | 18.1 | -4.7% |
| 4Q12 | 23.8 | +8.5% |
| 3Q12 | 21.5 | -9.4% |
| 2Q12 | 21.0 | -15.5% |
| 1Q12 | 19.0 | +0.9% |
| 4Q11 | 21.9 | - |
| 3Q11 | 23.7 | -4.4% |
| 2Q11 | 24.9 | +13.4% |
| 1Q11 | 18.8 | - |
| 3Q10 | 24.8 | - |
| 2Q10 | 22.0 | - |