| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 21.3 | -17.5% |
| 3Q24 | 22.7 | -3.0% |
| 2Q24 | 24.8 | +8.7% |
| 1Q24 | 25.8 | +34.0% |
| 3Q23 | 23.4 | -2.1% |
| 2Q23 | 22.8 | -13.3% |
| 1Q23 | 19.3 | -8.1% |
| 3Q22 | 23.9 | +25.7% |
| 2Q22 | 26.3 | +33.1% |
| 1Q22 | 21.0 | +39.6% |
| 3Q21 | 19.0 | +14.3% |
| 2Q21 | 19.8 | +27.3% |
| 1Q21 | 15.0 | +40.9% |
| 3Q20 | 16.6 | +39.6% |
| 2Q20 | 15.5 | +32.9% |
| 1Q20 | 10.7 | +17.5% |
| 3Q19 | 11.9 | -11.0% |
| 2Q19 | 11.7 | -25.2% |
| 1Q19 | 9.1 | -29.9% |
| 3Q18 | 13.4 | -11.9% |
| 2Q18 | 15.6 | +18.8% |
| 1Q18 | 13.0 | +6.2% |
| 3Q17 | 15.2 | +17.9% |
| 2Q17 | 13.2 | - |
| 1Q17 | 12.2 | +43.6% |
| 3Q16 | 12.9 | +35.8% |
| 1Q16 | 8.5 | - |
| 3Q15 | 9.5 | -100.2% |
| 2Q15 | 12.7 | -100.3% |
| 3Q14 | -6190.9 | +95314.1% |
| 2Q14 | -5025 | +96465.5% |
| 1Q14 | -805.0 | +13353.1% |
| 3Q13 | -6.5 | -33.5% |
| 2Q13 | -5.2 | -48.5% |
| 1Q13 | -6.0 | -24.8% |
| 4Q12 | -13.5 | - |
| 3Q12 | -9.8 | -721.9% |
| 2Q12 | -10.1 | +104.8% |
| 1Q12 | -8.0 | - |
| 3Q11 | 1.6 | - |
| 2Q11 | -4.9 | - |