| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 3.7 | -52.4% |
| 1Q26 | 6.3 | +269.7% |
| 4Q25 | 7.7 | -8.1% |
| 3Q25 | 7.1 | +416.6% |
| 2Q25 | 7.8 | +67.6% |
| 1Q25 | 1.7 | -35.1% |
| 4Q24 | 8.4 | +72.4% |
| 3Q24 | 1.4 | -67.3% |
| 2Q24 | 4.7 | +75.0% |
| 1Q24 | 2.6 | -5655.6% |
| 4Q23 | 4.9 | -42.6% |
| 3Q23 | 4.2 | +113.0% |
| 2Q23 | 2.7 | +245.5% |
| 1Q23 | 0.0 | -97.8% |
| 4Q22 | 8.5 | +77.4% |
| 3Q22 | 2.0 | -602.8% |
| 2Q22 | 0.8 | -24.1% |
| 1Q22 | -2.1 | -163.6% |
| 4Q21 | 4.8 | -4.1% |
| 3Q21 | -0.4 | -111.8% |
| 2Q21 | 1.0 | -74.5% |
| 1Q21 | 3.4 | -865.5% |
| 4Q20 | 5.0 | +5.3% |
| 3Q20 | 3.3 | -1099.8% |
| 2Q20 | 4.0 | -17.5% |
| 1Q20 | -0.4 | -93.0% |
| 4Q19 | 4.7 | -16.1% |
| 3Q19 | -0.3 | -91.2% |
| 2Q19 | 4.8 | -24.7% |
| 1Q19 | -6.3 | -37.4% |
| 4Q18 | 5.6 | -37.7% |
| 3Q18 | -3.8 | -438.6% |
| 2Q18 | 6.4 | -33.2% |
| 1Q18 | -10.1 | +18.7% |
| 4Q17 | 9.0 | +30.7% |
| 3Q17 | 1.1 | +594.1% |
| 2Q17 | 9.6 | +61.3% |
| 1Q17 | -8.5 | -719.7% |
| 4Q16 | 6.9 | - |
| 3Q16 | 0.2 | - |
| 2Q16 | 5.9 | - |
| 1Q16 | 1.4 | - |