| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,115 | -77.1% |
| 4Q24 | 5,343 | -43.1% |
| 3Q24 | 9,060 | -7.6% |
| 2Q24 | 9,600 | -1.0% |
| 1Q24 | 9,252 | +3.3% |
| 4Q23 | 9,397 | -28.9% |
| 3Q23 | 9,800 | -36.7% |
| 2Q23 | 9,700 | -46.6% |
| 1Q23 | 8,959 | -15.7% |
| 4Q22 | 13,213 | +17.6% |
| 3Q22 | 15,474 | +51.9% |
| 2Q22 | 18,155 | +163.3% |
| 1Q22 | 10,630 | -23.6% |
| 4Q21 | 11,233 | -49.3% |
| 3Q21 | 10,187 | -67.8% |
| 2Q21 | 6,896 | -81.9% |
| 1Q21 | 13,912 | +12.5% |
| 4Q20 | 22,141 | +96.0% |
| 3Q20 | 31,672 | +93.7% |
| 2Q20 | 38,062 | +142.5% |
| 1Q20 | 12,362 | +25.5% |
| 4Q19 | 11,298 | - |
| 3Q19 | 16,349 | - |
| 2Q19 | 15,694 | - |
| 1Q19 | 9,852 | - |