| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 11.5 | -7.9% |
| 3Q24 | 14.4 | -1.3% |
| 2Q24 | 12.2 | -16.1% |
| 1Q24 | 12.5 | +31.0% |
| 3Q23 | 14.6 | -2.7% |
| 2Q23 | 14.5 | +3.1% |
| 1Q23 | 9.5 | +4.5% |
| 3Q22 | 15.0 | +3.6% |
| 2Q22 | 14.1 | +1.5% |
| 1Q22 | 9.1 | -25.4% |
| 3Q21 | 14.5 | +2.6% |
| 2Q21 | 13.9 | +2436.5% |
| 1Q21 | 12.2 | +11.0% |
| 3Q20 | 14.1 | +20.7% |
| 2Q20 | 0.5 | -96.1% |
| 1Q20 | 11.0 | -0.4% |
| 3Q19 | 11.7 | -2.5% |
| 2Q19 | 14.1 | +2.5% |
| 1Q19 | 11.0 | +6.9% |
| 3Q18 | 12.0 | +6.8% |
| 2Q18 | 13.7 | 0.0% |
| 1Q18 | 10.3 | 0.0% |
| 3Q17 | 11.2 | +3.6% |
| 2Q17 | 13.7 | +3.1% |
| 1Q17 | 10.3 | +2.6% |
| 3Q16 | 10.8 | +2.4% |
| 2Q16 | 13.3 | +0.5% |
| 1Q16 | 10.1 | +1.6% |
| 3Q15 | 10.6 | -1.3% |
| 2Q15 | 13.2 | -0.4% |
| 1Q15 | 9.9 | +0.9% |
| 3Q14 | 10.7 | +11.2% |
| 2Q14 | 13.3 | +0.3% |
| 1Q14 | 9.8 | +0.8% |
| 3Q13 | 9.6 | -5.3% |
| 2Q13 | 13.3 | +0.2% |
| 1Q13 | 9.7 | -3.4% |
| 3Q12 | 10.2 | +0.8% |
| 2Q12 | 13.2 | +0.3% |
| 1Q12 | 10.1 | +9.5% |
| 3Q11 | 10.1 | +6.4% |
| 2Q11 | 13.2 | +2.5% |
| 1Q11 | 9.2 | +0.7% |
| 3Q10 | 9.5 | - |
| 2Q10 | 12.9 | - |
| 1Q10 | 9.1 | - |