| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.6 | +4.8% |
| 2Q26 | 9.7 | -0.1% |
| 1Q26 | 11.5 | +6.3% |
| 4Q25 | 2.8 | -21.2% |
| 3Q25 | 10.1 | -10.7% |
| 2Q25 | 9.7 | +21.3% |
| 1Q25 | 10.8 | +26.8% |
| 4Q24 | 3.5 | -52.5% |
| 3Q24 | 11.3 | +13.2% |
| 2Q24 | 8.0 | +53.1% |
| 1Q24 | 8.5 | +33.8% |
| 4Q23 | 7.4 | -15.5% |
| 3Q23 | 10.0 | +54.4% |
| 2Q23 | 5.2 | +248.8% |
| 1Q23 | 6.4 | +550.9% |
| 4Q22 | 8.7 | +173.5% |
| 3Q22 | 6.5 | -23.6% |
| 2Q22 | 1.5 | -59.2% |
| 1Q22 | 1.0 | -112.9% |
| 4Q21 | 3.2 | +388.4% |
| 3Q21 | 8.5 | +23.8% |
| 2Q21 | 3.7 | -47.7% |
| 1Q21 | -7.6 | -188.1% |
| 4Q20 | 0.7 | -88.5% |
| 3Q20 | 6.8 | -15.4% |
| 2Q20 | 7.0 | +12.2% |
| 1Q20 | 8.6 | +25.0% |
| 4Q19 | 5.7 | +56.3% |
| 3Q19 | 8.1 | -3.9% |
| 2Q19 | 6.3 | +19.5% |
| 1Q19 | 6.9 | -14.1% |
| 4Q18 | 3.6 | -24.3% |
| 3Q18 | 8.4 | +34.8% |
| 2Q18 | 5.2 | -4.1% |
| 1Q18 | 8.0 | +59.0% |
| 4Q17 | 4.8 | +280.4% |
| 3Q17 | 6.2 | +1.2% |
| 2Q17 | 5.5 | - |
| 1Q17 | 5.1 | - |
| 4Q16 | 1.3 | - |
| 3Q16 | 6.2 | - |