| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q20 | -1341.09 | +68.8% |
| 3Q20 | 35976.49 | -10964.5% |
| 2Q20 | -550.6 | +595.5% |
| 1Q20 | -383.94 | -27.3% |
| 4Q19 | -794.49 | +20.9% |
| 3Q19 | -331.14 | -54.5% |
| 2Q19 | -79.17 | -91.6% |
| 1Q19 | -527.91 | -40.5% |
| 4Q18 | -656.9 | +256.4% |
| 3Q18 | -727.12 | -8.4% |
| 2Q18 | -939.01 | -39.3% |
| 1Q18 | -886.86 | +1633.2% |
| 4Q17 | -184.33 | -75.4% |
| 3Q17 | -793.9 | +7010.5% |
| 2Q17 | -1546.13 | - |
| 1Q17 | -51.17 | - |
| 4Q16 | -749.79 | - |
| 3Q16 | -11.17 | - |