| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 14.9 | -370.1% |
| 4Q25 | 3.1 | -195.9% |
| 3Q25 | 13.9 | +1.3% |
| 2Q25 | 14.7 | +1.0% |
| 1Q25 | -5.5 | -136.6% |
| 4Q24 | -3.2 | -143.3% |
| 3Q24 | 13.7 | +19.1% |
| 2Q24 | 14.6 | +61.5% |
| 1Q24 | 15.1 | -241.3% |
| 4Q23 | 7.4 | +0.5% |
| 3Q23 | 11.5 | -196.4% |
| 2Q23 | 9.0 | -12.9% |
| 1Q23 | -10.7 | -48.6% |
| 4Q22 | 7.3 | -278.8% |
| 3Q22 | -11.9 | +128.2% |
| 2Q22 | 10.4 | -47.0% |
| 1Q22 | -20.8 | -481.5% |
| 4Q21 | -4.1 | -153.2% |
| 3Q21 | -5.2 | -382.3% |
| 2Q21 | 19.6 | +13.0% |
| 1Q21 | 5.4 | -55.4% |
| 4Q20 | 7.7 | -67.6% |
| 3Q20 | 1.9 | -128.5% |
| 2Q20 | 17.3 | -373.7% |
| 1Q20 | 12.2 | -585.8% |
| 4Q19 | 23.8 | +169.7% |
| 3Q19 | -6.5 | -144.4% |
| 2Q19 | -6.3 | +1895.9% |
| 1Q19 | -2.5 | -417.1% |
| 4Q18 | 8.8 | +207.7% |
| 3Q18 | 14.6 | +311.8% |
| 2Q18 | -0.3 | -130.7% |
| 1Q18 | 0.8 | -89.3% |
| 4Q17 | 2.9 | -47.7% |
| 3Q17 | 3.6 | +45.1% |
| 2Q17 | 1.0 | -89.4% |
| 1Q17 | 7.4 | -179.9% |
| 4Q16 | 5.5 | - |
| 3Q16 | 2.5 | - |
| 2Q16 | 9.7 | - |
| 1Q16 | -9.3 | - |