| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 0.4 | -87.9% |
| 1Q26 | -1.0 | -143.6% |
| 4Q25 | 3.6 | -183.0% |
| 3Q25 | -0.7 | -59.0% |
| 2Q25 | 3.7 | -584.4% |
| 1Q25 | 2.3 | +17.8% |
| 4Q24 | -4.3 | -388.0% |
| 3Q24 | -1.6 | -32.2% |
| 2Q24 | -0.8 | -129.2% |
| 1Q24 | 2.0 | -8.9% |
| 4Q23 | 1.5 | +25.1% |
| 3Q23 | -2.4 | +24.8% |
| 2Q23 | 2.6 | +298.1% |
| 1Q23 | 2.2 | +32.5% |
| 4Q22 | 1.2 | -56.0% |
| 3Q22 | -1.9 | -439.3% |
| 2Q22 | 0.6 | +4.5% |
| 1Q22 | 1.6 | +2257.4% |
| 4Q21 | 2.7 | -18.1% |
| 3Q21 | 0.6 | -115.6% |
| 2Q21 | 0.6 | -75.6% |
| 1Q21 | 0.1 | -90.3% |
| 4Q20 | 3.3 | +20.5% |
| 3Q20 | -3.6 | +171.9% |
| 2Q20 | 2.5 | -37.9% |
| 1Q20 | 0.7 | -123.9% |
| 4Q19 | 2.7 | -378.5% |
| 3Q19 | -1.3 | -81.9% |
| 2Q19 | 4.1 | +85.8% |
| 1Q19 | -3.0 | -372.3% |
| 4Q18 | -1.0 | +29.3% |
| 3Q18 | -7.3 | +174.7% |
| 2Q18 | 2.2 | -67.5% |
| 1Q18 | 1.1 | -65.5% |
| 4Q17 | -0.8 | -115.4% |
| 3Q17 | -2.7 | -44.1% |
| 2Q17 | 6.8 | +13.6% |
| 1Q17 | 3.2 | +2.3% |
| 4Q16 | 4.9 | - |
| 3Q16 | -4.8 | - |
| 2Q16 | 6.0 | - |
| 1Q16 | 3.1 | - |