| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.6 | -1.2% |
| 4Q25 | 9.8 | +59.1% |
| 3Q25 | 12.8 | +15.1% |
| 2Q25 | 11.1 | +15.1% |
| 1Q25 | 12.5 | +0.6% |
| 4Q24 | 6.2 | -22.2% |
| 3Q24 | 11.1 | -3.4% |
| 2Q24 | 9.7 | +19.6% |
| 1Q24 | 12.4 | +6.6% |
| 4Q23 | 7.9 | +45.5% |
| 3Q23 | 11.5 | +38.8% |
| 2Q23 | 8.1 | +149.2% |
| 1Q23 | 11.6 | +106.8% |
| 4Q22 | 5.4 | -1082.9% |
| 3Q22 | 8.3 | -17.6% |
| 2Q22 | 3.2 | -23.4% |
| 1Q22 | 5.6 | -127.6% |
| 4Q21 | -0.6 | -115.7% |
| 3Q21 | 10.1 | +30.0% |
| 2Q21 | 4.2 | -25.1% |
| 1Q21 | -20.4 | -291.2% |
| 4Q20 | 3.5 | +4.2% |
| 3Q20 | 7.7 | -11.4% |
| 2Q20 | 5.6 | +56.9% |
| 1Q20 | 10.6 | +28.4% |
| 4Q19 | 3.4 | +31.0% |
| 3Q19 | 8.7 | +8.4% |
| 2Q19 | 3.6 | +1.7% |
| 1Q19 | 8.3 | -2.0% |
| 4Q18 | 2.6 | -29.6% |
| 3Q18 | 8.1 | -0.0% |
| 2Q18 | 3.5 | +8.0% |
| 1Q18 | 8.5 | +49.0% |
| 4Q17 | 3.7 | +43.9% |
| 3Q17 | 8.1 | +31.2% |
| 2Q17 | 3.3 | - |
| 1Q17 | 5.7 | - |
| 4Q16 | 2.6 | - |
| 3Q16 | 6.1 | - |