| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 43.0 | +93.6% |
| 1Q26 | 0.4 | -98.3% |
| 2Q25 | 22.2 | +28.5% |
| 1Q25 | 24.5 | -28.1% |
| 4Q24 | -12.4 | -502.2% |
| 3Q24 | 14.3 | -11.7% |
| 2Q24 | 17.3 | -29.9% |
| 1Q24 | 34.1 | +39.7% |
| 4Q23 | 3.1 | +22.5% |
| 3Q23 | 16.2 | -35.4% |
| 2Q23 | 24.6 | -21.7% |
| 1Q23 | 24.4 | -33.6% |
| 4Q22 | 2.5 | -118.8% |
| 3Q22 | 25.2 | +78.3% |
| 2Q22 | 31.5 | +21.5% |
| 1Q22 | 36.8 | +114.4% |
| 4Q21 | -13.4 | -247.9% |
| 3Q21 | 14.1 | +15.5% |
| 2Q21 | 25.9 | +12.6% |
| 1Q21 | 17.1 | +81.1% |
| 4Q20 | 9.1 | -233.7% |
| 3Q20 | 12.2 | -42.5% |
| 2Q20 | 23.0 | +31.2% |
| 1Q20 | 9.5 | -54.3% |
| 4Q19 | -6.8 | -184.8% |
| 3Q19 | 21.3 | +89.7% |
| 2Q19 | 17.5 | +17.5% |
| 1Q19 | 20.7 | +66.7% |
| 4Q18 | 8.0 | -17.2% |
| 3Q18 | 11.2 | -18.0% |
| 2Q18 | 14.9 | -28.5% |
| 1Q18 | 12.4 | -23.6% |
| 4Q17 | 9.6 | -23.4% |
| 3Q17 | 13.7 | +18.5% |
| 2Q17 | 20.9 | +53.6% |
| 1Q17 | 16.3 | -16.5% |
| 4Q16 | 12.6 | - |
| 3Q16 | 11.5 | - |
| 2Q16 | 13.6 | - |
| 1Q16 | 19.5 | - |