| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 20,632 | -25.7% |
| 1Q25 | 24,075 | -23.0% |
| 4Q24 | 26,799 | +972.0% |
| 3Q24 | 29,041 | +437.4% |
| 2Q24 | 27,779 | +249.2% |
| 1Q24 | 31,280 | +811.9% |
| 4Q23 | 2,500 | -58.4% |
| 3Q23 | 5,404 | +11.4% |
| 2Q23 | 7,955 | +221.2% |
| 1Q23 | 3,430 | -32.9% |
| 4Q22 | 6,013 | -23.9% |
| 3Q22 | 4,850 | -56.5% |
| 2Q22 | 2,477 | -33.2% |
| 1Q22 | 5,112 | -23.2% |
| 4Q21 | 7,899 | +541.9% |
| 3Q21 | 11,151 | +274.7% |
| 2Q21 | 3,708 | -21.7% |
| 1Q21 | 6,655 | +12.4% |
| 4Q20 | 1,230 | -67.8% |
| 3Q20 | 2,976 | +19.1% |
| 2Q20 | 4,733 | +5.0% |
| 1Q20 | 5,922 | +0.4% |
| 4Q19 | 3,821 | -52.5% |
| 3Q19 | 2,499 | -74.9% |
| 2Q19 | 4,510 | -64.3% |
| 1Q19 | 5,900 | +59.8% |
| 4Q18 | 8,049 | +2.5% |
| 3Q18 | 9,945 | +7.6% |
| 2Q18 | 12,649 | +7.5% |
| 1Q18 | 3,693 | -32.1% |
| 4Q17 | 7,851 | +116.0% |
| 3Q17 | 9,244 | +62.7% |
| 2Q17 | 11,763 | +46.6% |
| 1Q17 | 5,437 | -24.6% |
| 4Q16 | 3,635 | -56.7% |
| 3Q16 | 5,682 | -42.7% |
| 2Q16 | 8,026 | +530.0% |
| 1Q16 | 7,214 | - |
| 4Q15 | 8,394 | - |
| 3Q15 | 9,919 | - |
| 2Q15 | 1,273 | - |