| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 15.1 | -8.9% |
| 1Q25 | 17.1 | -5.2% |
| 3Q24 | 18.8 | -2.0% |
| 2Q24 | 16.6 | +1.4% |
| 1Q24 | 18.1 | +8.2% |
| 3Q23 | 19.2 | -0.4% |
| 2Q23 | 16.4 | -5.6% |
| 1Q23 | 16.7 | -13.9% |
| 3Q22 | 19.2 | -7.4% |
| 2Q22 | 17.3 | +15.8% |
| 1Q22 | 19.4 | +7.4% |
| 3Q21 | 20.8 | +30.0% |
| 2Q21 | 15.0 | +3.5% |
| 1Q21 | 18.0 | +10.4% |
| 4Q20 | 21.0 | +16.1% |
| 3Q20 | 16.0 | -11.8% |
| 2Q20 | 14.5 | -1.2% |
| 1Q20 | 16.3 | -3.8% |
| 4Q19 | 18.0 | +19.6% |
| 3Q19 | 18.1 | -4.3% |
| 2Q19 | 14.6 | +113.1% |
| 1Q19 | 17.0 | +2.3% |
| 4Q18 | 15.1 | -19.2% |
| 3Q18 | 18.9 | +0.4% |
| 2Q18 | 6.9 | -55.0% |
| 1Q18 | 16.6 | -3.7% |
| 4Q17 | 18.7 | -3.4% |
| 3Q17 | 18.9 | -2.6% |
| 2Q17 | 15.3 | -1.4% |
| 1Q17 | 17.2 | +2.1% |
| 4Q16 | 19.3 | +2.3% |
| 3Q16 | 19.4 | +0.1% |
| 2Q16 | 15.5 | +1.7% |
| 1Q16 | 16.9 | +2.8% |
| 4Q15 | 18.9 | -0.7% |
| 3Q15 | 19.3 | +2.3% |
| 2Q15 | 15.2 | +1.9% |
| 1Q15 | 16.4 | +0.8% |
| 4Q14 | 19.0 | +2.5% |
| 3Q14 | 18.9 | +0.8% |
| 2Q14 | 15.0 | +0.5% |
| 1Q14 | 16.3 | +0.7% |
| 4Q13 | 18.6 | +2.3% |
| 3Q13 | 18.8 | +2.3% |
| 2Q13 | 14.9 | +2.6% |
| 1Q13 | 16.2 | +3.2% |
| 4Q12 | 18.2 | +2.0% |
| 3Q12 | 18.3 | +2.8% |
| 2Q12 | 14.5 | +3.8% |
| 1Q12 | 15.7 | +4.5% |
| 4Q11 | 17.8 | +2.8% |
| 3Q11 | 17.8 | +1.9% |
| 2Q11 | 14.0 | - |
| 1Q11 | 15.0 | - |
| 4Q10 | 17.3 | - |
| 3Q10 | 17.5 | - |