| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -25.5 | -214.3% |
| 2Q25 | 19.0 | -12.7% |
| 1Q25 | 22.4 | +256.0% |
| 4Q24 | 25.2 | +100.0% |
| 3Q24 | 19.9 | -3.3% |
| 2Q24 | 21.8 | +136.8% |
| 1Q24 | 6.3 | -158.6% |
| 4Q23 | 12.6 | -43.1% |
| 3Q23 | 20.6 | -3.1% |
| 2Q23 | 9.2 | +111.9% |
| 1Q23 | -10.7 | +336.7% |
| 4Q22 | 22.2 | -59.0% |
| 3Q22 | 21.3 | -1.5% |
| 2Q22 | 4.3 | -71.9% |
| 1Q22 | -2.5 | -117.7% |
| 4Q21 | 54.0 | +331.5% |
| 3Q21 | 21.6 | +65.0% |
| 2Q21 | 15.4 | +41.6% |
| 1Q21 | 13.9 | -1836.3% |
| 4Q20 | 12.5 | +14.9% |
| 3Q20 | 13.1 | +429.2% |
| 2Q20 | 10.9 | -16.6% |
| 1Q20 | -0.8 | -107.2% |
| 4Q19 | 10.9 | +239.5% |
| 3Q19 | 2.5 | +50.3% |
| 2Q19 | 13.0 | +23.9% |
| 1Q19 | 11.2 | -5.9% |
| 4Q18 | 3.2 | -117.6% |
| 3Q18 | 1.6 | -91.2% |
| 2Q18 | 10.5 | -53.3% |
| 1Q18 | 11.9 | -195.8% |
| 4Q17 | -18.3 | -198.4% |
| 3Q17 | 18.6 | -123.3% |
| 2Q17 | 22.5 | -128.4% |
| 1Q17 | -12.4 | -61.3% |
| 4Q16 | 18.6 | - |
| 3Q16 | -79.9 | - |
| 2Q16 | -79.3 | - |
| 1Q16 | -32.1 | - |