| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 9.9 | -15.0% |
| 1Q25 | 10.4 | -19.4% |
| 3Q24 | 10.0 | -8.4% |
| 2Q24 | 11.7 | -16.0% |
| 1Q24 | 12.9 | -3.3% |
| 3Q23 | 10.9 | +5.5% |
| 2Q23 | 13.9 | +7.0% |
| 1Q23 | 13.3 | -6.4% |
| 3Q22 | 10.3 | -4.6% |
| 2Q22 | 13.0 | +0.9% |
| 1Q22 | 14.2 | +3.3% |
| 3Q21 | 10.8 | -18.1% |
| 2Q21 | 12.9 | +15.0% |
| 1Q21 | 13.8 | +12.0% |
| 3Q20 | 13.2 | +17.9% |
| 2Q20 | 11.2 | -13.0% |
| 1Q20 | 12.3 | -11.8% |
| 3Q19 | 11.2 | +1.3% |
| 2Q19 | 12.9 | -4.6% |
| 1Q19 | 13.9 | +13.2% |
| 3Q18 | 11.0 | +13.3% |
| 2Q18 | 13.5 | +36.8% |
| 1Q18 | 12.3 | +61.8% |
| 3Q17 | 9.7 | +85.8% |
| 2Q17 | 9.8 | +2.2% |
| 1Q17 | 7.6 | -42.4% |
| 3Q16 | 5.2 | -35.9% |
| 2Q16 | 9.6 | +5.3% |
| 1Q16 | 13.2 | -161.2% |
| 3Q15 | 8.2 | -620.1% |
| 2Q15 | 9.1 | -15.3% |
| 1Q15 | -21.6 | -282.0% |
| 3Q14 | -1.6 | -119.7% |
| 2Q14 | 10.8 | -5.7% |
| 1Q14 | 11.9 | +13.7% |
| 3Q13 | 8.0 | -28.7% |
| 2Q13 | 11.4 | -48.1% |
| 1Q13 | 10.4 | -37.5% |
| 3Q12 | 11.2 | -18.7% |
| 2Q12 | 22.0 | +59.4% |
| 1Q12 | 16.7 | +22.4% |
| 3Q11 | 13.8 | +31.9% |
| 2Q11 | 13.8 | +16.3% |
| 1Q11 | 13.7 | - |
| 3Q10 | 10.5 | - |
| 2Q10 | 11.9 | - |