| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 2.8 | -19.8% |
| 2Q25 | 6.1 | +18.7% |
| 1Q25 | 5.8 | +1.2% |
| 3Q24 | 3.4 | -13.1% |
| 2Q24 | 5.1 | +13.0% |
| 1Q24 | 5.7 | +25.7% |
| 3Q23 | 4.0 | +44.5% |
| 2Q23 | 4.5 | +14.4% |
| 1Q23 | 4.6 | -6.7% |
| 3Q22 | 2.7 | +12.1% |
| 2Q22 | 4.0 | -40.1% |
| 1Q22 | 4.9 | -35.0% |
| 3Q21 | 2.4 | +27.7% |
| 2Q21 | 6.6 | +52.1% |
| 1Q21 | 7.5 | +75.7% |
| 3Q20 | 1.9 | -27.5% |
| 2Q20 | 4.3 | +21.8% |
| 1Q20 | 4.3 | +24.2% |
| 3Q19 | 2.6 | +105.8% |
| 2Q19 | 3.6 | -0.9% |
| 1Q19 | 3.4 | -21.4% |
| 3Q18 | 1.3 | -36.2% |
| 2Q18 | 3.6 | -22.7% |
| 1Q18 | 4.4 | -14.8% |
| 3Q17 | 2.0 | -45.3% |
| 2Q17 | 4.7 | -27.2% |
| 1Q17 | 5.1 | +7.3% |
| 3Q16 | 3.7 | -0.2% |
| 2Q16 | 6.4 | +74.5% |
| 1Q16 | 4.8 | +31.7% |
| 3Q15 | 3.7 | +192.4% |
| 2Q15 | 3.7 | +16.2% |
| 1Q15 | 3.6 | -14.1% |
| 3Q14 | 1.3 | -8.2% |
| 2Q14 | 3.2 | +12.8% |
| 1Q14 | 4.2 | +27.4% |
| 3Q13 | 1.4 | -17.2% |
| 2Q13 | 2.8 | -15.3% |
| 1Q13 | 3.3 | -1.9% |
| 3Q12 | 1.7 | +6.7% |
| 2Q12 | 3.3 | +29.1% |
| 1Q12 | 3.4 | -22.4% |
| 3Q11 | 1.6 | - |
| 2Q11 | 2.6 | - |
| 1Q11 | 4.4 | - |