| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 4.6 | -6.8% |
| 4Q25 | 8.5 | -252.3% |
| 3Q25 | 1.1 | -109.5% |
| 2Q25 | 4.7 | -148.8% |
| 1Q25 | 4.9 | -137.3% |
| 4Q24 | -5.6 | -256.2% |
| 3Q24 | -12.0 | +449.3% |
| 2Q24 | -9.6 | -502.1% |
| 1Q24 | -13.1 | -1565.5% |
| 4Q23 | 3.6 | -48.2% |
| 3Q23 | -2.2 | -114.8% |
| 2Q23 | 2.4 | -76.2% |
| 1Q23 | 0.9 | -87.8% |
| 4Q22 | 6.9 | +30.7% |
| 3Q22 | 14.7 | +249.7% |
| 2Q22 | 10.0 | +19.1% |
| 1Q22 | 7.3 | -10.7% |
| 4Q21 | 5.3 | +740.4% |
| 3Q21 | 4.2 | -44.4% |
| 2Q21 | 8.4 | -706.4% |
| 1Q21 | 8.2 | +25.5% |
| 4Q20 | 0.6 | -86.7% |
| 3Q20 | 7.5 | +193.0% |
| 2Q20 | -1.4 | -123.0% |
| 1Q20 | 6.5 | +39.3% |
| 4Q19 | 4.7 | -38.3% |
| 3Q19 | 2.6 | -20.8% |
| 2Q19 | 6.0 | -4359.7% |
| 1Q19 | 4.7 | -159.9% |
| 4Q18 | 7.7 | +516.1% |
| 3Q18 | 3.3 | -195.4% |
| 2Q18 | -0.1 | -102.2% |
| 1Q18 | -7.8 | -2180.6% |
| 4Q17 | 1.2 | - |
| 3Q17 | -3.4 | - |
| 2Q17 | 6.5 | - |
| 1Q17 | 0.4 | - |