| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,369 | +348.4% |
| 4Q24 | 2,856 | +900.8% |
| 3Q24 | 1,024 | +199.7% |
| 2Q24 | 200 | -69.3% |
| 1Q24 | 305 | -65.6% |
| 4Q23 | 285 | -85.7% |
| 3Q23 | 341 | -91.3% |
| 2Q23 | 653 | -44.7% |
| 1Q23 | 887 | +68.5% |
| 4Q22 | 1,990 | +146.5% |
| 3Q22 | 3,937 | +639.9% |
| 2Q22 | 1,180 | +72.2% |
| 1Q22 | 526 | -68.9% |
| 4Q21 | 807 | +11.1% |
| 3Q21 | 532 | -61.9% |
| 2Q21 | 685 | -45.1% |
| 1Q21 | 1,692 | +166.4% |
| 4Q20 | 726 | -5.0% |
| 3Q20 | 1,395 | +30.1% |
| 2Q20 | 1,249 | -63.3% |
| 1Q20 | 635 | -64.1% |
| 4Q19 | 764 | -66.0% |
| 3Q19 | 1,072 | - |
| 2Q19 | 3,401 | -6.6% |
| 1Q19 | 1,769 | -16.8% |
| 4Q18 | 2,252 | -25.6% |
| 2Q18 | 3,643 | +853.9% |
| 1Q18 | 2,125 | -60.9% |
| 4Q17 | 3,027 | +4.9% |
| 3Q17 | 356 | - |
| 2Q17 | 381 | +367163.5% |
| 1Q17 | 5,431 | +3526671.4% |
| 4Q16 | 2,886 | +1487626.3% |
| 2Q16 | 0 | -89.6% |
| 1Q16 | 0 | - |
| 4Q15 | 0 | - |
| 3Q15 | 3 | - |
| 2Q15 | 1 | - |