| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 5,148 | -44.3% |
| 4Q24 | 4,666 | +17.2% |
| 3Q24 | 5,747 | +45.1% |
| 2Q24 | 7,260 | +73.5% |
| 1Q24 | 9,239 | +72.5% |
| 4Q23 | 3,980 | -23.4% |
| 3Q23 | 3,962 | -66.4% |
| 2Q23 | 4,185 | -65.0% |
| 1Q23 | 5,355 | - |
| 4Q22 | 5,196 | - |
| 3Q22 | 11,775 | - |
| 2Q22 | 11,957 | - |
| 1Q17 | 2,303 | - |
| 4Q16 | 3,092 | -48.1% |
| 3Q16 | 3,534 | -47.0% |
| 2Q16 | 3,992 | -49.5% |
| 4Q15 | 5,953 | +100.7% |
| 3Q15 | 6,665 | +117.3% |
| 2Q15 | 7,903 | +109.9% |
| 1Q15 | 9,734 | +264.5% |
| 4Q14 | 2,966 | +1222.0% |
| 3Q14 | 3,066 | +376.7% |
| 2Q14 | 3,765 | +532.7% |
| 1Q14 | 2,670 | - |
| 4Q13 | 224 | - |
| 3Q13 | 643 | - |
| 2Q13 | 595 | - |