| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 2.4 | +107.9% |
| 4Q25 | 5.9 | +56.1% |
| 3Q25 | 1.1 | -1490.3% |
| 2Q25 | 7.0 | -14.3% |
| 1Q25 | 1.1 | -52.3% |
| 4Q24 | 3.8 | -43.7% |
| 3Q24 | -0.1 | -113.6% |
| 2Q24 | 8.1 | +29.8% |
| 1Q24 | 2.4 | +59.9% |
| 4Q23 | 6.7 | +35.9% |
| 3Q23 | 0.6 | -65.4% |
| 2Q23 | 6.3 | -17.7% |
| 1Q23 | 1.5 | -51.0% |
| 4Q22 | 4.9 | -14014.9% |
| 3Q22 | 1.7 | -55.1% |
| 2Q22 | 7.6 | +5.0% |
| 1Q22 | 3.1 | -37.5% |
| 4Q21 | 0.0 | -108.3% |
| 3Q21 | 3.7 | +40.8% |
| 2Q21 | 7.2 | -6.1% |
| 1Q21 | 4.9 | +58.7% |
| 4Q20 | 0.4 | -85.9% |
| 3Q20 | 2.6 | +319.7% |
| 2Q20 | 7.7 | +11.6% |
| 1Q20 | 3.1 | +32.8% |
| 4Q19 | 3.0 | -18.6% |
| 3Q19 | 0.6 | -160.9% |
| 2Q19 | 6.9 | -27.8% |
| 1Q19 | 2.3 | +183.0% |
| 4Q18 | 3.7 | +56.6% |
| 3Q18 | -1.0 | +7.7% |
| 2Q18 | 9.6 | +3.4% |
| 1Q18 | 0.8 | -11.5% |
| 4Q17 | 2.4 | -676.1% |
| 3Q17 | -1.0 | -173.8% |
| 2Q17 | 9.3 | +8.4% |
| 1Q17 | 0.9 | +22.9% |
| 4Q16 | -0.4 | -110.9% |
| 3Q16 | 1.3 | - |
| 2Q16 | 8.5 | - |
| 1Q16 | 0.8 | - |
| 4Q15 | 3.8 | - |