| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -2.6 | +129.7% |
| 2Q26 | 11.3 | +177.7% |
| 1Q26 | -1.1 | -834.2% |
| 4Q25 | -11.3 | +673.3% |
| 3Q25 | -1.2 | -62.5% |
| 2Q25 | 4.1 | -386.0% |
| 1Q25 | 0.2 | -39.8% |
| 4Q24 | -1.5 | -87.6% |
| 3Q24 | -3.1 | +3824.2% |
| 2Q24 | -1.4 | -54.8% |
| 1Q24 | 0.3 | -121.5% |
| 4Q23 | -11.8 | -193.4% |
| 3Q23 | -0.1 | -97.6% |
| 2Q23 | -3.1 | -116.9% |
| 1Q23 | -1.2 | -237.7% |
| 4Q22 | 12.6 | - |
| 3Q22 | -3.2 | - |
| 2Q22 | 18.6 | -235.0% |
| 1Q22 | 0.9 | -125.6% |
| 2Q21 | -13.8 | +188.8% |
| 1Q21 | -3.4 | -149.4% |
| 4Q20 | 0.3 | -94.8% |
| 3Q20 | 1.6 | -148.5% |
| 2Q20 | -4.8 | +29.3% |
| 1Q20 | 6.9 | +14.1% |
| 4Q19 | 6.6 | +230.7% |
| 3Q19 | -3.4 | +93.5% |
| 2Q19 | -3.7 | -337.3% |
| 1Q19 | 6.0 | +79.3% |
| 4Q18 | 2.0 | -0.5% |
| 3Q18 | -1.7 | -134.3% |
| 2Q18 | 1.6 | -58.8% |
| 1Q18 | 3.4 | -112.3% |
| 4Q17 | 2.0 | -131.2% |
| 3Q17 | 5.1 | -40.1% |
| 2Q17 | 3.8 | - |
| 1Q17 | -27.4 | - |
| 4Q16 | -6.4 | - |
| 3Q16 | 8.5 | +22.2% |
| 3Q15 | 6.9 | - |
| 4Q12 | 0.0 | - |
| 3Q12 | 3.5 | - |
| 2Q12 | 3.6 | - |
| 1Q12 | 1.6 | - |