| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 11.6 | -5.9% |
| 3Q25 | 10.7 | +54.0% |
| 2Q25 | 8.1 | -7.8% |
| 1Q25 | 12.9 | -6.4% |
| 4Q24 | 12.4 | +4.2% |
| 3Q24 | 6.9 | -0.8% |
| 2Q24 | 8.8 | +22.5% |
| 1Q24 | 13.7 | -8.5% |
| 4Q23 | 11.9 | +61.4% |
| 3Q23 | 7.0 | -5.1% |
| 2Q23 | 7.2 | -12.5% |
| 1Q23 | 15.0 | -3.5% |
| 4Q22 | 7.3 | -37.8% |
| 3Q22 | 7.4 | -18.8% |
| 2Q22 | 8.2 | -2.4% |
| 1Q22 | 15.6 | -0.1% |
| 4Q21 | 11.8 | +19.4% |
| 3Q21 | 9.1 | -17.2% |
| 2Q21 | 8.4 | -22.3% |
| 1Q21 | 15.6 | +9.3% |
| 4Q20 | 9.9 | +12.6% |
| 3Q20 | 10.9 | -2.1% |
| 2Q20 | 10.8 | +15.7% |
| 1Q20 | 14.2 | +11.0% |
| 4Q19 | 8.8 | -29.0% |
| 3Q19 | 11.2 | +56.3% |
| 2Q19 | 9.4 | +68.4% |
| 1Q19 | 12.8 | +2.3% |
| 4Q18 | 12.4 | +63.5% |
| 3Q18 | 7.1 | -15.7% |
| 2Q18 | 5.6 | -36.7% |
| 1Q18 | 12.5 | +3.1% |
| 4Q17 | 7.6 | +13.7% |
| 3Q17 | 8.5 | +19.3% |
| 2Q17 | 8.8 | +48.8% |
| 1Q17 | 12.2 | +22.1% |
| 4Q16 | 6.7 | -14.5% |
| 3Q16 | 7.1 | - |
| 2Q16 | 5.9 | - |
| 1Q16 | 10.0 | - |
| 4Q15 | 7.8 | - |