| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,866 | -60.3% |
| 4Q24 | 8,471 | -16.8% |
| 3Q24 | 11,718 | +207.5% |
| 2Q24 | 14,407 | +140.9% |
| 1Q24 | 7,226 | +355.1% |
| 4Q23 | 10,177 | +214.4% |
| 3Q23 | 3,811 | -46.4% |
| 2Q23 | 5,981 | -40.1% |
| 1Q23 | 1,587 | -88.5% |
| 4Q22 | 3,237 | -46.4% |
| 3Q22 | 7,105 | -23.0% |
| 2Q22 | 9,978 | +452.7% |
| 1Q22 | 13,795 | +426.9% |
| 4Q21 | 6,037 | +60.4% |
| 3Q21 | 9,233 | +1521.0% |
| 2Q21 | 1,805 | +121.5% |
| 1Q21 | 2,618 | +365.6% |
| 4Q20 | 3,765 | +564.0% |
| 3Q20 | 569 | -67.9% |
| 2Q20 | 814 | -80.5% |
| 1Q20 | 562 | -80.8% |
| 4Q19 | 567 | -88.6% |
| 3Q19 | 1,775 | -76.1% |
| 2Q19 | 4,184 | +218.8% |
| 1Q19 | 2,920 | +21.1% |
| 4Q18 | 4,972 | +12.7% |
| 3Q18 | 7,414 | +414.8% |
| 2Q18 | 1,312 | -44.8% |
| 1Q18 | 2,412 | -51.2% |
| 4Q17 | 4,413 | +540.5% |
| 3Q17 | 1,440 | +513.3% |
| 2Q17 | 2,376 | +745.1% |
| 1Q17 | 4,946 | +1495.3% |
| 4Q16 | 689 | +97.0% |
| 3Q16 | 234 | -59.3% |
| 2Q16 | 281 | +1978.6% |
| 1Q16 | 310 | +2191.8% |
| 4Q15 | 349 | +119.6% |
| 3Q15 | 576 | +1307.2% |
| 2Q15 | 13 | -34.2% |
| 1Q15 | 13 | - |
| 4Q14 | 159 | - |
| 3Q14 | 40 | - |
| 2Q14 | 20 | - |