| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 0.7 | -101.3% |
| 4Q25 | -21.2 | -215.8% |
| 3Q25 | 15.0 | +503.6% |
| 2Q25 | 0.9 | -101.2% |
| 1Q25 | -52.1 | +38.9% |
| 4Q24 | 18.3 | -107.0% |
| 3Q24 | 2.5 | -267.0% |
| 2Q24 | -74.6 | +262.6% |
| 1Q24 | -37.5 | -62.1% |
| 4Q23 | -262.1 | -2153.3% |
| 3Q23 | -1.5 | -97.8% |
| 2Q23 | -20.6 | +13.7% |
| 1Q23 | -98.9 | +225.4% |
| 4Q22 | 12.8 | +521.2% |
| 3Q22 | -68.2 | -521.5% |
| 2Q22 | -18.1 | -198.5% |
| 1Q22 | -30.4 | -170.5% |
| 4Q21 | 2.1 | -131.4% |
| 3Q21 | 16.2 | - |
| 2Q21 | 18.4 | +121.0% |
| 1Q21 | 43.1 | -273.2% |
| 4Q20 | -6.5 | -652.2% |
| 2Q20 | 8.3 | -25.6% |
| 1Q20 | -24.9 | +380.8% |
| 4Q19 | 1.2 | -118.4% |
| 3Q19 | -19.0 | -246.1% |
| 2Q19 | 11.2 | +25.3% |
| 1Q19 | -5.2 | +40.2% |
| 4Q18 | -6.4 | -54.2% |
| 3Q18 | 13.0 | - |
| 2Q18 | 8.9 | - |
| 1Q18 | -3.7 | -1230.9% |
| 1Q18 | 0.5 | +56.3% |
| 4Q17 | -14.1 | +210.2% |
| 1Q17 | 0.3 | - |
| 4Q16 | -4.5 | - |
| 3Q16 | -98.2 | - |