| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -1.5 | +312.2% |
| 2Q26 | 1.3 | -575.3% |
| 1Q26 | -4.0 | +1130.5% |
| 4Q25 | -1.8 | -181.8% |
| 3Q25 | -0.4 | -76.4% |
| 2Q25 | -0.3 | -111.0% |
| 1Q25 | -0.3 | -33.0% |
| 4Q24 | 2.1 | -150.6% |
| 3Q24 | -1.6 | -66.3% |
| 2Q24 | 2.5 | +59.8% |
| 1Q24 | -0.5 | -84.1% |
| 4Q23 | -4.2 | -184.6% |
| 3Q23 | -4.7 | +181.7% |
| 2Q23 | 1.6 | +71.3% |
| 1Q23 | -3.0 | +67.0% |
| 4Q22 | 5.0 | +10.5% |
| 3Q22 | -1.7 | -354.7% |
| 2Q22 | 0.9 | -69.2% |
| 1Q22 | -1.8 | -68.8% |
| 4Q21 | 4.5 | +93.7% |
| 3Q21 | 0.7 | -112.2% |
| 2Q21 | 3.0 | -21.3% |
| 1Q21 | -5.8 | +327.5% |
| 4Q20 | 2.3 | +14.3% |
| 3Q20 | -5.4 | +294.8% |
| 2Q20 | 3.8 | +2007.8% |
| 1Q20 | -1.4 | -63.7% |
| 4Q19 | 2.0 | +24.0% |
| 3Q19 | -1.4 | +2.9% |
| 2Q19 | 0.2 | -90.4% |
| 1Q19 | -3.8 | +3.7% |
| 4Q18 | 1.6 | +41.7% |
| 3Q18 | -1.3 | +31.2% |
| 2Q18 | 1.9 | +271.6% |
| 1Q18 | -3.6 | +55.6% |
| 4Q17 | 1.2 | -20.0% |
| 3Q17 | -1.0 | +1045.4% |
| 2Q17 | 0.5 | - |
| 1Q17 | -2.3 | - |
| 4Q16 | 1.5 | - |
| 3Q16 | -0.1 | - |