| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 14.3 | -9.3% |
| 1Q25 | 13.7 | -6.3% |
| 3Q24 | 14.6 | +4.2% |
| 2Q24 | 15.8 | -1.3% |
| 1Q24 | 14.6 | +20.0% |
| 3Q23 | 14.0 | -46.1% |
| 2Q23 | 16.0 | +29.6% |
| 1Q23 | 12.2 | +42.5% |
| 3Q22 | 26.0 | +161.1% |
| 2Q22 | 12.3 | +0.3% |
| 1Q22 | 8.5 | -21.6% |
| 3Q21 | 10.0 | +16.4% |
| 2Q21 | 12.3 | +79.1% |
| 1Q21 | 10.9 | +11.1% |
| 3Q20 | 8.6 | -28.9% |
| 2Q20 | 6.9 | -42.9% |
| 1Q20 | 9.8 | -3.0% |
| 3Q19 | 12.0 | +2.3% |
| 2Q19 | 12.0 | +11.7% |
| 1Q19 | 10.1 | +83.4% |
| 3Q18 | 11.8 | +64.6% |
| 2Q18 | 10.8 | +3.0% |
| 1Q18 | 5.5 | -36.8% |
| 3Q17 | 7.1 | -35.2% |
| 2Q17 | 10.4 | -5.9% |
| 1Q17 | 8.7 | +75.5% |
| 3Q16 | 11.0 | +24.0% |
| 2Q16 | 11.1 | +15.9% |
| 1Q16 | 5.0 | -33.6% |
| 3Q15 | 8.9 | -0.9% |
| 2Q15 | 9.6 | +13.9% |
| 1Q15 | 7.5 | -18.4% |
| 3Q14 | 9.0 | -29.8% |
| 2Q14 | 8.4 | -34.3% |
| 1Q14 | 9.2 | +6.0% |
| 3Q13 | 12.8 | +0.9% |
| 2Q13 | 12.8 | +0.5% |
| 1Q13 | 8.7 | -24.7% |
| 3Q12 | 12.7 | +19.8% |
| 2Q12 | 12.7 | -0.8% |
| 1Q12 | 11.5 | - |
| 3Q11 | 10.6 | - |
| 2Q11 | 12.9 | - |