| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 4.3 | -0.3% |
| 4Q25 | -4.5 | -39.6% |
| 3Q25 | 4.1 | +105.1% |
| 2Q25 | 3.7 | +311.2% |
| 1Q25 | 4.3 | +72.6% |
| 4Q24 | -7.5 | -19.5% |
| 3Q24 | 2.0 | +427.5% |
| 2Q24 | 0.9 | -253.5% |
| 1Q24 | 2.5 | -195.9% |
| 4Q23 | -9.3 | -20.7% |
| 3Q23 | 0.4 | +312.5% |
| 2Q23 | -0.6 | +1695.3% |
| 1Q23 | -2.6 | -395.4% |
| 4Q22 | -11.7 | +113.2% |
| 3Q22 | 0.1 | -96.7% |
| 2Q22 | 0.0 | -101.4% |
| 1Q22 | 0.9 | -79.0% |
| 4Q21 | -5.5 | +391.9% |
| 3Q21 | 2.8 | -12.5% |
| 2Q21 | 2.4 | -507.7% |
| 1Q21 | 4.2 | +19.8% |
| 4Q20 | -1.1 | -10.7% |
| 3Q20 | 3.2 | -42.9% |
| 2Q20 | -0.6 | -145.2% |
| 1Q20 | 3.5 | +324.7% |
| 4Q19 | -1.3 | -84.7% |
| 3Q19 | 5.6 | -258.7% |
| 2Q19 | 1.3 | +200.1% |
| 1Q19 | 0.8 | -66.3% |
| 4Q18 | -8.2 | +154.5% |
| 3Q18 | -3.5 | -205.7% |
| 2Q18 | 0.4 | -85.5% |
| 1Q18 | 2.5 | -32.9% |
| 4Q17 | -3.2 | -45.1% |
| 3Q17 | 3.3 | -333.2% |
| 2Q17 | 3.0 | +324.5% |
| 1Q17 | 3.7 | +1128.2% |
| 4Q16 | -5.9 | - |
| 3Q16 | -1.4 | - |
| 2Q16 | 0.7 | - |
| 1Q16 | 0.3 | - |