| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 3Q21 | 11,735 | +1324.2% |
| 2Q21 | 9,580 | +373.1% |
| 1Q21 | 9,156 | -644.0% |
| 3Q20 | 824 | -88.0% |
| 2Q20 | 2,025 | -55.4% |
| 1Q20 | -1,683 | -79.8% |
| 3Q19 | 6,842 | -910.7% |
| 2Q19 | 4,538 | -143.4% |
| 1Q19 | -8,323 | -50.6% |
| 3Q18 | -844 | -110.2% |
| 2Q18 | -10,466 | -290.8% |
| 1Q18 | -16,834 | -562.2% |
| 3Q17 | 8,241 | +5.6% |
| 2Q17 | 5,486 | -66.2% |
| 1Q17 | 3,642 | +54.0% |
| 3Q16 | 7,807 | -22.9% |
| 2Q16 | 16,251 | -37.8% |
| 1Q16 | 2,365 | - |
| 3Q15 | 10,120 | - |
| 2Q15 | 26,136 | - |