| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 13.2 | +26.5% |
| 4Q25 | 6.3 | -47.8% |
| 3Q25 | -1.1 | +3.4% |
| 2Q25 | 15.6 | +38.6% |
| 1Q25 | 10.4 | +71.7% |
| 4Q24 | 12.1 | +30.0% |
| 3Q24 | -1.1 | -143.8% |
| 2Q24 | 11.3 | -25.2% |
| 1Q24 | 6.1 | -4.5% |
| 4Q23 | 9.3 | +3.3% |
| 3Q23 | 2.4 | -33.5% |
| 2Q23 | 15.1 | +31.3% |
| 1Q23 | 6.4 | +55.2% |
| 4Q22 | 9.0 | +16.7% |
| 3Q22 | 3.6 | -205.7% |
| 2Q22 | 11.5 | -21.8% |
| 1Q22 | 4.1 | +28.4% |
| 4Q21 | 7.7 | -12.1% |
| 3Q21 | -3.4 | -67.8% |
| 2Q21 | 14.7 | +97.4% |
| 1Q21 | 3.2 | -45.8% |
| 4Q20 | 8.8 | -17.5% |
| 3Q20 | -10.6 | -306.7% |
| 2Q20 | 7.4 | -39.2% |
| 1Q20 | 5.9 | -376.9% |
| 4Q19 | 10.6 | -11.7% |
| 3Q19 | 5.1 | -182.0% |
| 2Q19 | 12.2 | -11.8% |
| 1Q19 | -2.1 | -47.6% |
| 4Q18 | 12.1 | -13.7% |
| 3Q18 | -6.3 | -45.3% |
| 2Q18 | 13.9 | +112.4% |
| 1Q18 | -4.1 | -81.7% |
| 4Q17 | 14.0 | +56.7% |
| 3Q17 | -11.4 | +263.2% |
| 2Q17 | 6.5 | -12.1% |
| 1Q17 | -22.1 | +68.2% |
| 4Q16 | 8.9 | - |
| 3Q16 | -3.1 | - |
| 2Q16 | 7.4 | - |
| 1Q16 | -13.1 | - |