| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.1 | -371.7% |
| 3Q25 | 8.4 | -20.3% |
| 2Q25 | 1.2 | -81.8% |
| 1Q25 | -25.7 | -425.8% |
| 4Q24 | -2.2 | -116.3% |
| 3Q24 | 10.5 | +21.3% |
| 2Q24 | 6.8 | -19.3% |
| 1Q24 | 7.9 | +27.9% |
| 4Q23 | 13.8 | +88.6% |
| 3Q23 | 8.6 | +13.8% |
| 2Q23 | 8.4 | +15.3% |
| 1Q23 | 6.2 | +1.4% |
| 4Q22 | 7.3 | +8.6% |
| 3Q22 | 7.6 | -5.3% |
| 2Q22 | 7.3 | -23.0% |
| 1Q22 | 6.1 | -28.9% |
| 4Q21 | 6.7 | -26.4% |
| 3Q21 | 8.0 | +38.4% |
| 2Q21 | 9.5 | -9.2% |
| 1Q21 | 8.5 | +3.2% |
| 4Q20 | 9.1 | -11.2% |
| 3Q20 | 5.8 | -32.8% |
| 2Q20 | 10.5 | +22.1% |
| 1Q20 | 8.3 | +32.0% |
| 4Q19 | 10.3 | -0.1% |
| 3Q19 | 8.6 | +25.2% |
| 2Q19 | 8.6 | +9.7% |
| 1Q19 | 6.3 | +1184.0% |
| 4Q18 | 10.3 | -0.5% |
| 3Q18 | 6.9 | -24.9% |
| 2Q18 | 7.8 | +14.3% |
| 1Q18 | 0.5 | -90.2% |
| 4Q17 | 10.4 | +31.5% |
| 3Q17 | 9.2 | +20.1% |
| 2Q17 | 6.8 | -18.8% |
| 1Q17 | 5.0 | +72.2% |
| 4Q16 | 7.9 | -5.4% |
| 3Q16 | 7.6 | +6.5% |
| 2Q16 | 8.4 | +1.2% |
| 1Q16 | 2.9 | -45.5% |
| 4Q15 | 8.3 | +18.8% |
| 3Q15 | 7.2 | +29.2% |
| 2Q15 | 8.3 | +21.3% |
| 1Q15 | 5.3 | -261.1% |
| 4Q14 | 7.0 | +6.3% |
| 3Q14 | 5.6 | +24.6% |
| 2Q14 | 6.9 | +18.0% |
| 1Q14 | -3.3 | -217.2% |
| 4Q13 | 6.6 | -28.7% |
| 3Q13 | 4.5 | +7.6% |
| 2Q13 | 5.8 | +2.2% |
| 1Q13 | 2.8 | -7.5% |
| 4Q12 | 9.3 | +134.8% |
| 3Q12 | 4.1 | -25.5% |
| 2Q12 | 5.7 | -8.5% |
| 1Q12 | 3.0 | - |
| 4Q11 | 3.9 | - |
| 3Q11 | 5.6 | - |
| 2Q11 | 6.2 | - |