| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 496 | +411.2% |
| 4Q24 | 1,731 | +175.8% |
| 3Q24 | 133 | -78.3% |
| 2Q24 | 619 | -71.9% |
| 1Q24 | 97 | -89.9% |
| 4Q23 | 627 | -49.3% |
| 3Q23 | 615 | -58.0% |
| 2Q23 | 2,206 | -9.5% |
| 1Q23 | 964 | -67.6% |
| 4Q22 | 1,236 | -63.7% |
| 3Q22 | 1,462 | -64.3% |
| 2Q22 | 2,439 | -2.7% |
| 1Q22 | 2,973 | +26.9% |
| 4Q21 | 3,402 | +60.7% |
| 3Q21 | 4,092 | +52.4% |
| 2Q21 | 2,507 | +192.0% |
| 1Q21 | 2,342 | +50.6% |
| 4Q20 | 2,117 | +234.2% |
| 3Q20 | 2,685 | -44.8% |
| 2Q20 | 858 | -27.5% |
| 1Q20 | 1,555 | +95.9% |
| 4Q19 | 633 | -56.0% |
| 3Q19 | 4,861 | +194.1% |
| 2Q19 | 1,184 | -55.6% |
| 1Q19 | 793 | -71.0% |
| 4Q18 | 1,441 | -52.2% |
| 3Q18 | 1,653 | -41.4% |
| 2Q18 | 2,666 | -46.1% |
| 1Q18 | 2,738 | -50.8% |
| 4Q17 | 3,013 | -50.3% |
| 3Q17 | 2,821 | +446.9% |
| 2Q17 | 4,951 | +283.2% |
| 1Q17 | 5,562 | +185.2% |
| 4Q16 | 6,068 | +136.1% |
| 3Q16 | 515 | -88.9% |
| 2Q16 | 1,292 | -79.9% |
| 1Q16 | 1,950 | -66.4% |
| 4Q15 | 2,570 | -61.7% |
| 3Q15 | 4,631 | -58.1% |
| 2Q15 | 6,425 | -63.3% |
| 1Q15 | 5,812 | -68.3% |
| 4Q14 | 6,718 | -64.1% |
| 2Q14 | 11,059 | -44.2% |
| 2Q14 | 17,485 | -14.2% |
| 1Q14 | 18,329 | - |
| 4Q13 | 18,736 | - |
| 3Q13 | 19,807 | - |
| 2Q13 | 20,385 | - |