| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.9 | +353.1% |
| 2Q26 | 0.8 | -41.9% |
| 1Q26 | 7.7 | +15590.7% |
| 4Q25 | 5.7 | -21.0% |
| 3Q25 | 1.3 | -156.0% |
| 2Q25 | 1.3 | -237.8% |
| 1Q25 | 0.0 | -98.8% |
| 4Q24 | 7.2 | +60.6% |
| 3Q24 | -2.3 | +156.6% |
| 2Q24 | -0.9 | -111.8% |
| 1Q24 | 4.0 | +82.0% |
| 4Q23 | 4.5 | -46.9% |
| 3Q23 | -0.9 | +2367.6% |
| 2Q23 | 8.1 | -361.8% |
| 1Q23 | 2.2 | -137.0% |
| 4Q22 | 8.4 | +2112.6% |
| 3Q22 | 0.0 | -99.7% |
| 2Q22 | -3.1 | -78.0% |
| 1Q22 | -5.9 | +9.9% |
| 4Q21 | 0.4 | -113.4% |
| 3Q21 | -12.2 | -549.3% |
| 2Q21 | -14.0 | -543.4% |
| 1Q21 | -5.4 | -176.9% |
| 4Q20 | -2.9 | +63.9% |
| 3Q20 | 2.7 | -43.1% |
| 2Q20 | 3.2 | -61.2% |
| 1Q20 | 7.0 | -28.4% |
| 4Q19 | -1.7 | -125.7% |
| 3Q19 | 4.8 | -55.2% |
| 2Q19 | 8.1 | +62.3% |
| 1Q19 | 9.8 | +3435.3% |
| 4Q18 | 6.8 | +153.2% |
| 3Q18 | 10.7 | +61.4% |
| 2Q18 | 5.0 | -368.3% |
| 1Q18 | 0.3 | -96.4% |
| 4Q17 | 2.7 | -60.6% |
| 3Q17 | 6.6 | +16.7% |
| 2Q17 | -1.9 | - |
| 1Q17 | 7.7 | - |
| 4Q16 | 6.8 | - |
| 3Q16 | 5.7 | - |