| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -14.1 | -182.7% |
| 3Q25 | -30.3 | -157.5% |
| 2Q25 | 18.6 | -42.3% |
| 1Q25 | 30.9 | +746.2% |
| 4Q24 | 17.1 | -69.8% |
| 3Q24 | 52.7 | +2953.8% |
| 2Q24 | 32.3 | -25.5% |
| 1Q24 | 3.6 | -93.8% |
| 4Q23 | 56.4 | +73.3% |
| 3Q23 | 1.7 | -97.7% |
| 2Q23 | 43.4 | -5.4% |
| 1Q23 | 58.5 | -229.9% |
| 4Q22 | 32.5 | -40.6% |
| 3Q22 | 73.9 | +673.8% |
| 2Q22 | 45.9 | -214.4% |
| 1Q22 | -45.1 | -89.3% |
| 4Q21 | 54.8 | -119.3% |
| 3Q21 | 9.5 | -101.9% |
| 2Q21 | -40.1 | -102.3% |
| 1Q21 | -422.3 | -681.4% |
| 4Q20 | -283.8 | +55.2% |
| 3Q20 | -492.4 | -1320.2% |
| 2Q20 | 1730.2 | +7165.4% |
| 1Q20 | 72.6 | -95.3% |
| 4Q19 | -182.9 | -471.4% |
| 3Q19 | 40.4 | +117.5% |
| 2Q19 | 23.8 | -116.5% |
| 1Q19 | 1545.5 | +34620.0% |
| 4Q18 | 49.2 | -171.7% |
| 3Q18 | 18.6 | -148.0% |
| 2Q18 | -144.4 | -779.2% |
| 1Q18 | 4.5 | -82.7% |
| 4Q17 | -68.7 | +79.8% |
| 3Q17 | -38.7 | -61.8% |
| 2Q17 | 21.3 | -106.2% |
| 1Q17 | 25.7 | -106.5% |
| 4Q16 | -38.2 | -87.4% |
| 3Q16 | -101.1 | -68.4% |
| 2Q16 | -340.4 | - |
| 1Q16 | -397.6 | - |
| 4Q15 | -302.8 | - |
| 3Q15 | -319.6 | - |
| 1Q12 | 29.0 | - |
| 3Q11 | 66.3 | - |
| 2Q11 | 65.9 | - |