| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 4Q23 | -1,357 | -20.5% |
| 3Q23 | -1,077 | -84.6% |
| 2Q23 | -1,130 | -10.9% |
| 1Q23 | -1,385 | +207.0% |
| 4Q22 | -1,706 | +64.8% |
| 3Q22 | -6,984 | -178.0% |
| 2Q22 | -1,268 | -177.9% |
| 1Q22 | -451 | -122.5% |
| 4Q21 | -1,035 | -106.3% |
| 3Q21 | 8,950 | +201.4% |
| 2Q21 | 1,627 | -51.9% |
| 1Q21 | 2,007 | -5.4% |
| 4Q20 | 16,543 | +382.5% |
| 3Q20 | 2,969 | +24.6% |
| 2Q20 | 3,382 | -38.5% |
| 1Q20 | 2,120 | -378.8% |
| 4Q19 | 3,428 | -155.4% |
| 3Q19 | 2,384 | -192.4% |
| 2Q19 | 5,504 | -252.5% |
| 1Q19 | -761 | -66.1% |
| 4Q18 | -6,190 | +304.0% |
| 3Q18 | -2,581 | +218.1% |
| 2Q18 | -3,611 | -594.9% |
| 1Q18 | -2,246 | -3.3% |
| 4Q17 | -1,532 | - |
| 3Q17 | -812 | +6.6% |
| 2Q17 | 729 | -162.0% |
| 1Q17 | -2,323 | -4.0% |
| 4Q15 | -761 | - |
| 3Q15 | -1,178 | - |
| 2Q15 | -2,419 | - |
| 1Q15 | -1,247 | - |
| 1Q12 | -2 | - |
| 4Q11 | -13 | - |
| 3Q11 | 1 | - |