| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 17,737 | -24.6% |
| 4Q24 | 19,960 | -24.1% |
| 3Q24 | 20,360 | -22.7% |
| 2Q24 | 24,877 | +20.7% |
| 1Q24 | 23,526 | +40.7% |
| 4Q23 | 26,307 | +39.3% |
| 3Q23 | 26,345 | +111.3% |
| 2Q23 | 20,605 | +0.7% |
| 1Q23 | 16,719 | -23.7% |
| 4Q22 | 18,891 | +9.4% |
| 3Q22 | 12,469 | -27.2% |
| 2Q22 | 20,467 | +42.0% |
| 1Q22 | 21,907 | +3817.2% |
| 4Q21 | 17,267 | +2269.5% |
| 3Q21 | 17,138 | +1997.7% |
| 2Q21 | 14,415 | +4454.5% |
| 1Q21 | 559 | +305.0% |
| 4Q20 | 728 | +867.0% |
| 3Q20 | 817 | +795.5% |
| 2Q20 | 316 | -4.2% |
| 1Q20 | 138 | +25.8% |
| 4Q19 | 75 | -47.3% |
| 3Q19 | 91 | -55.2% |
| 2Q19 | 330 | -26.9% |
| 1Q19 | 109 | -49.3% |
| 4Q18 | 142 | -38.8% |
| 3Q18 | 203 | -24.1% |
| 2Q18 | 452 | -9.9% |
| 1Q18 | 216 | +1.0% |
| 4Q17 | 233 | +103.4% |
| 3Q17 | 268 | +126.8% |
| 2Q17 | 501 | +271.2% |
| 1Q17 | 214 | -45.2% |
| 4Q16 | 114 | -88.1% |
| 3Q16 | 118 | -45.7% |
| 2Q16 | 135 | -66.7% |
| 1Q16 | 391 | -26.4% |
| 4Q15 | 963 | +1148.9% |
| 3Q15 | 217 | -45.6% |
| 2Q15 | 406 | +3466.3% |
| 1Q15 | 531 | - |
| 4Q14 | 77 | - |
| 3Q14 | 400 | - |
| 2Q14 | 11 | - |
| 1Q13 | 0 | -99.8% |
| 4Q12 | 0 | -99.9% |
| 3Q12 | 0 | -100.0% |
| 1Q12 | 10 | - |
| 4Q11 | 15 | - |
| 3Q11 | 196 | - |