| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q23 | 2,038 | +256.9% |
| 2Q23 | 2,399 | +1390.1% |
| 1Q23 | 3,063 | +510.2% |
| 4Q22 | 1,868 | -1.6% |
| 3Q22 | 571 | +23215.6% |
| 2Q22 | 161 | -97.0% |
| 1Q22 | 502 | -95.4% |
| 4Q21 | 1,899 | +160.0% |
| 3Q21 | 2 | -99.5% |
| 2Q21 | 5,404 | +1365.7% |
| 1Q21 | 10,970 | +1358.7% |
| 4Q20 | 730 | -10.1% |
| 3Q20 | 505 | -68.9% |
| 2Q20 | 368 | -45.4% |
| 1Q20 | 752 | -72.8% |
| 4Q19 | 812 | -64.4% |
| 3Q19 | 1,624 | - |
| 2Q19 | 675 | - |
| 1Q19 | 2,760 | - |
| 4Q18 | 2,282 | - |
| 2Q12 | 99 | -53.4% |
| 1Q12 | 324 | - |
| 4Q11 | 273 | - |
| 3Q11 | 395 | - |
| 2Q11 | 212 | - |