| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 24.7 | +48.0% |
| 2Q26 | 21.7 | +730.9% |
| 1Q26 | 22.7 | +267.9% |
| 4Q25 | 14.0 | -324.3% |
| 3Q25 | 16.7 | +23.1% |
| 2Q25 | 2.6 | -86.6% |
| 1Q25 | 6.2 | -68.6% |
| 4Q24 | -6.3 | -210.6% |
| 3Q24 | 13.6 | +42.2% |
| 2Q24 | 19.5 | +125.7% |
| 1Q24 | 19.6 | +168.8% |
| 4Q23 | 5.7 | -198.4% |
| 3Q23 | 9.5 | - |
| 2Q23 | 8.6 | -42.8% |
| 1Q23 | 7.3 | -59.2% |
| 4Q22 | -5.7 | -297.3% |
| 2Q22 | 15.1 | -692.7% |
| 1Q22 | 17.9 | +343.6% |
| 4Q21 | 2.9 | +33.0% |
| 3Q21 | 2.2 | -82.2% |
| 2Q21 | -2.5 | -39.6% |
| 1Q21 | 4.0 | -165.6% |
| 4Q20 | 2.2 | -129.0% |
| 3Q20 | 12.3 | +125.7% |
| 2Q20 | -4.2 | -179.2% |
| 1Q20 | -6.1 | -322.5% |
| 4Q19 | -7.5 | - |
| 3Q19 | 5.4 | - |
| 2Q19 | 5.3 | - |
| 1Q19 | 2.8 | -81.4% |
| 1Q18 | 14.8 | +60.5% |
| 4Q17 | 9.3 | +172.2% |
| 3Q17 | 11.2 | +10.1% |
| 2Q17 | 12.7 | +31.3% |
| 1Q17 | 9.2 | -42.0% |
| 4Q16 | 3.4 | - |
| 3Q16 | 10.1 | - |
| 2Q16 | 9.6 | - |
| 1Q16 | 15.9 | - |