| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.0 | -193.8% |
| 2Q26 | 12.5 | -179.6% |
| 1Q26 | 4.0 | +19511.6% |
| 4Q25 | 6.9 | -21.4% |
| 3Q25 | -5.3 | +26.4% |
| 2Q25 | -15.7 | +1075.4% |
| 1Q25 | 0.0 | -99.8% |
| 4Q24 | 8.8 | +801.8% |
| 3Q24 | -4.2 | -42.8% |
| 2Q24 | -1.3 | -115.2% |
| 1Q24 | 8.3 | +87.6% |
| 4Q23 | 1.0 | -408.0% |
| 3Q23 | -7.3 | +5.0% |
| 2Q23 | 8.8 | -673.9% |
| 1Q23 | 4.4 | -152.0% |
| 4Q22 | -0.3 | -96.7% |
| 3Q22 | -7.0 | +403.8% |
| 2Q22 | -1.5 | -91.7% |
| 1Q22 | -8.5 | -59.5% |
| 4Q21 | -9.6 | -351.8% |
| 3Q21 | -1.4 | -184.9% |
| 2Q21 | -18.5 | -294.2% |
| 1Q21 | -21.0 | -901.3% |
| 4Q20 | 3.8 | -46.3% |
| 3Q20 | 1.6 | +45.6% |
| 2Q20 | 9.5 | +34.6% |
| 1Q20 | 2.6 | +14.1% |
| 4Q19 | 7.1 | +48.1% |
| 3Q19 | 1.1 | -12.8% |
| 2Q19 | 7.1 | -25.5% |
| 1Q19 | 2.3 | -72.9% |
| 4Q18 | 4.8 | +146.2% |
| 3Q18 | 1.3 | -86.5% |
| 2Q18 | 9.5 | +26.2% |
| 1Q18 | 8.5 | +6.1% |
| 4Q17 | 2.0 | -69.6% |
| 3Q17 | 9.5 | +128.6% |
| 2Q17 | 7.5 | - |
| 1Q17 | 8.0 | - |
| 4Q16 | 6.4 | - |
| 3Q16 | 4.2 | - |