| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 13.7 | -3.1% |
| 1Q25 | 9.2 | +0.1% |
| 3Q24 | 13.5 | -0.1% |
| 2Q24 | 14.2 | +8.4% |
| 1Q24 | 9.2 | -7.0% |
| 3Q23 | 13.5 | +3.3% |
| 2Q23 | 13.1 | -6.0% |
| 1Q23 | 9.9 | +18.9% |
| 3Q22 | 13.1 | +5.9% |
| 2Q22 | 13.9 | +25.0% |
| 1Q22 | 8.3 | -15.1% |
| 3Q21 | 12.4 | -6.7% |
| 2Q21 | 11.1 | +8.8% |
| 1Q21 | 9.8 | +95.4% |
| 3Q20 | 13.3 | +8.9% |
| 2Q20 | 10.2 | -10.6% |
| 1Q20 | 5.0 | +37.1% |
| 3Q19 | 12.2 | +17.0% |
| 2Q19 | 11.4 | +6.5% |
| 1Q19 | 3.6 | -44.7% |
| 3Q18 | 10.4 | +7.1% |
| 2Q18 | 10.7 | -11.8% |
| 1Q18 | 6.6 | -9.9% |
| 3Q17 | 9.7 | -15.1% |
| 2Q17 | 12.2 | +38.2% |
| 1Q17 | 7.3 | -0.3% |
| 3Q16 | 13.2 | +24.4% |
| 2Q16 | 12.8 | -4.1% |
| 1Q16 | 8.5 | -14.9% |
| 3Q16 | 11.5 | +8.1% |
| 2Q16 | 8.8 | -33.7% |
| 1Q16 | 7.4 | -26.3% |
| 3Q15 | 10.6 | - |
| 2Q15 | 13.3 | - |
| 1Q15 | 10.0 | - |
| 3Q13 | 14.0 | +8.2% |
| 2Q13 | 14.4 | +0.9% |
| 1Q13 | 9.4 | -40.2% |
| 3Q12 | 12.9 | +39.5% |
| 2Q12 | 14.3 | +63.4% |
| 1Q12 | 15.7 | +94.2% |
| 3Q11 | 11.8 | - |
| 2Q11 | 13.6 | - |
| 1Q11 | 8.1 | - |
| 3Q11 | 9.3 | - |
| 2Q11 | 8.7 | - |