| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.2 | -115.5% |
| 2Q26 | 10.7 | +355.5% |
| 1Q26 | 3.4 | -67.3% |
| 4Q25 | -7.9 | -404.0% |
| 3Q25 | -7.9 | +1143.5% |
| 2Q25 | 2.4 | -77.5% |
| 1Q25 | 10.5 | +138.5% |
| 4Q24 | 2.6 | -62.3% |
| 3Q24 | -0.6 | -136.9% |
| 2Q24 | 10.5 | +164.1% |
| 1Q24 | 4.4 | -56.9% |
| 4Q23 | 6.9 | -144.6% |
| 3Q23 | 1.7 | -77.3% |
| 2Q23 | 4.0 | +66.7% |
| 1Q23 | 10.2 | -50.7% |
| 4Q22 | -15.6 | -189.6% |
| 3Q22 | 7.5 | -51.2% |
| 2Q22 | 2.4 | -72.0% |
| 1Q22 | 20.7 | +123.4% |
| 4Q21 | 17.4 | +22.7% |
| 3Q21 | 15.4 | +60.5% |
| 2Q21 | 8.5 | -49.1% |
| 1Q21 | 9.3 | +10.5% |
| 4Q20 | 14.2 | -5430.8% |
| 3Q20 | 9.6 | +13.0% |
| 2Q20 | 16.7 | +313.1% |
| 1Q20 | 8.4 | -394.9% |
| 4Q19 | -0.3 | -91.9% |
| 3Q19 | 8.5 | +64.3% |
| 2Q19 | 4.0 | -123.0% |
| 1Q19 | -2.8 | +903.9% |
| 4Q18 | -3.3 | -63.7% |
| 3Q18 | 5.2 | -57.1% |
| 2Q18 | -17.5 | -349.2% |
| 1Q18 | -0.3 | -107.1% |
| 4Q17 | -9.0 | +14.3% |
| 3Q17 | 12.1 | +57.3% |
| 2Q17 | 7.0 | - |
| 1Q17 | 4.0 | - |
| 4Q16 | -7.9 | - |
| 3Q16 | 7.7 | - |