| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.7 | -1.0% |
| 2Q26 | -4.6 | -46.3% |
| 1Q26 | -8.5 | +128.7% |
| 4Q25 | 0.7 | -70.3% |
| 3Q25 | 4.8 | -33.4% |
| 2Q25 | -8.6 | -221.2% |
| 1Q25 | -3.7 | -152.3% |
| 4Q24 | 2.4 | -80.3% |
| 3Q24 | 7.2 | -29.8% |
| 2Q24 | 7.1 | -11.4% |
| 1Q24 | 7.1 | +94.2% |
| 4Q23 | 12.2 | +291.1% |
| 3Q23 | 10.2 | +33.2% |
| 2Q23 | 8.0 | +67.7% |
| 1Q23 | 3.6 | -68.5% |
| 4Q22 | 3.1 | -60.8% |
| 3Q22 | 7.7 | +17.1% |
| 2Q22 | 4.8 | +21.5% |
| 1Q22 | 11.6 | +277.6% |
| 4Q21 | 8.0 | +15.3% |
| 3Q21 | 6.6 | +941.3% |
| 2Q21 | 3.9 | -18.0% |
| 1Q21 | 3.1 | +252.6% |
| 4Q20 | 6.9 | -10.9% |
| 3Q20 | 0.6 | -11.7% |
| 2Q20 | 4.8 | -11.6% |
| 1Q20 | 0.9 | -90.3% |
| 4Q19 | 7.7 | -27.2% |
| 3Q19 | 0.7 | -91.8% |
| 2Q19 | 5.4 | -33.2% |
| 1Q19 | 9.0 | +27.7% |
| 4Q18 | 10.7 | +38.4% |
| 3Q18 | 8.8 | -21.2% |
| 2Q18 | 8.1 | +3.6% |
| 1Q18 | 7.0 | -37.1% |
| 4Q17 | 7.7 | -6.8% |
| 3Q17 | 11.1 | +33.3% |
| 2Q17 | 7.8 | - |
| 1Q17 | 11.2 | - |
| 4Q16 | 8.3 | - |
| 3Q16 | 8.3 | - |