| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q24 | 7,330 | +27.8% |
| 2Q24 | 4,892 | -23.3% |
| 1Q24 | 5,593 | -43.3% |
| 4Q23 | 4,413 | -28.5% |
| 3Q23 | 5,737 | -0.3% |
| 2Q23 | 6,378 | +17.0% |
| 1Q23 | 9,869 | +128.5% |
| 4Q22 | 6,173 | +21.2% |
| 3Q22 | 5,756 | +82.9% |
| 2Q22 | 5,449 | +5.9% |
| 1Q22 | 4,319 | -31.6% |
| 4Q21 | 5,094 | -40.4% |
| 3Q21 | 3,147 | -53.4% |
| 2Q21 | 5,147 | -47.7% |
| 1Q21 | 6,315 | +15.8% |
| 4Q20 | 8,541 | +24.4% |
| 3Q20 | 6,750 | +112.8% |
| 2Q20 | 9,851 | +252.9% |
| 1Q20 | 5,454 | +106.1% |
| 4Q19 | 6,868 | +11.8% |
| 3Q19 | 3,172 | - |
| 2Q19 | 2,791 | - |
| 1Q19 | 2,647 | - |
| 4Q18 | 6,141 | - |
| 4Q11 | 306 | - |
| 3Q11 | 83 | - |