| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q24 | -1,446 | -28.5% |
| 3Q23 | -1,782 | -12.4% |
| 2Q23 | -1,831 | -29.8% |
| 1Q23 | -2,022 | +33.4% |
| 3Q22 | -2,034 | -8.1% |
| 2Q22 | -2,609 | +35.7% |
| 1Q22 | -1,516 | -356.1% |
| 3Q21 | -2,213 | -20.0% |
| 2Q21 | -1,923 | -51.3% |
| 1Q21 | 592 | -119.5% |
| 3Q20 | -2,766 | -16.8% |
| 2Q20 | -3,949 | +7.9% |
| 1Q20 | -3,033 | +0.7% |
| 3Q19 | -3,326 | +104.4% |
| 2Q19 | -3,659 | +69.4% |
| 1Q19 | -3,011 | +57.4% |
| 3Q18 | -1,627 | -80.4% |
| 2Q18 | -2,160 | -5.6% |
| 1Q18 | -1,913 | -26.5% |
| 3Q17 | -8,320 | +436.8% |
| 2Q17 | -2,289 | -71.8% |
| 1Q17 | -2,601 | +1784.8% |
| 3Q16 | -1,550 | -1.6% |
| 2Q16 | -8,116 | +104.7% |
| 1Q16 | -138 | -96.2% |
| 3Q15 | -1,576 | -68.9% |
| 2Q15 | -3,964 | -75.3% |
| 1Q15 | -3,652 | +20.4% |
| 3Q14 | -5,068 | +53.0% |
| 2Q14 | -16,055 | +421.1% |
| 1Q14 | -3,033 | -55.4% |
| 3Q13 | -3,312 | +327.9% |
| 2Q13 | -3,081 | +208.4% |
| 1Q13 | -6,808 | -31.3% |
| 3Q12 | -774 | -61.5% |
| 2Q12 | -999 | -5095.0% |
| 1Q12 | -9,914 | - |
| 3Q11 | -2,013 | - |
| 2Q11 | 20 | - |