| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 47.5 | +4.2% |
| 2Q25 | 14.4 | +37.8% |
| 1Q25 | 6.5 | -26.8% |
| 3Q24 | 45.6 | +0.4% |
| 2Q24 | 10.5 | +39.4% |
| 1Q24 | 8.9 | +619.5% |
| 3Q23 | 45.4 | +7.8% |
| 2Q23 | 7.5 | +568.0% |
| 1Q23 | 1.2 | -89.6% |
| 3Q22 | 42.1 | -8.5% |
| 2Q22 | 1.1 | -19.6% |
| 1Q22 | 11.9 | -25.3% |
| 3Q21 | 46.0 | -1.9% |
| 2Q21 | 1.4 | -91.6% |
| 1Q21 | 15.9 | +740.5% |
| 3Q20 | 46.9 | -14.6% |
| 2Q20 | 16.6 | +6.3% |
| 1Q20 | 1.9 | -237.0% |
| 3Q19 | 54.9 | -0.7% |
| 2Q19 | 15.6 | +859.3% |
| 1Q19 | -1.4 | -79.3% |
| 3Q18 | 55.3 | -2.4% |
| 2Q18 | 1.6 | +65.7% |
| 1Q18 | -6.7 | -28.0% |
| 3Q17 | 56.6 | +2.2% |
| 2Q17 | 1.0 | -67.6% |
| 1Q17 | -9.3 | +65.0% |
| 3Q16 | 55.4 | +35.1% |
| 2Q16 | 3.0 | -123.8% |
| 1Q16 | -5.6 | -68.8% |
| 3Q15 | 41.0 | -34.2% |
| 2Q15 | -12.7 | +84.6% |
| 1Q15 | -18.0 | +40.0% |
| 3Q14 | 62.4 | +9.3% |
| 2Q14 | -6.9 | -176.8% |
| 1Q14 | -12.9 | +11.0% |
| 3Q13 | 57.0 | +0.5% |
| 2Q13 | 9.0 | -48.8% |
| 1Q13 | -11.6 | -29.7% |
| 3Q12 | 56.8 | -0.3% |
| 2Q12 | 17.6 | +51.2% |
| 1Q12 | -16.5 | -20.9% |
| 3Q11 | 56.9 | +4.2% |
| 2Q11 | 11.6 | - |
| 1Q11 | -20.9 | - |
| 3Q10 | 54.6 | - |