| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 9,003 | +8.7% |
| 4Q24 | 8,987 | +67.2% |
| 3Q24 | 12,393 | +152.2% |
| 2Q24 | 11,483 | +41.4% |
| 1Q24 | 8,286 | +20.8% |
| 4Q23 | 5,374 | -53.1% |
| 3Q23 | 4,914 | -55.7% |
| 2Q23 | 8,121 | +100.4% |
| 1Q23 | 6,861 | +170.0% |
| 4Q22 | 11,451 | +455.9% |
| 3Q22 | 11,102 | +277.9% |
| 2Q22 | 4,053 | +22.3% |
| 1Q22 | 2,541 | -17.0% |
| 4Q21 | 2,060 | +13.6% |
| 3Q21 | 2,938 | -13.8% |
| 2Q21 | 3,313 | -53.0% |
| 1Q21 | 3,062 | -3.2% |
| 4Q20 | 1,814 | -54.4% |
| 3Q20 | 3,410 | -24.5% |
| 2Q20 | 7,056 | +553.3% |
| 1Q20 | 3,162 | +214.3% |
| 4Q19 | 3,979 | +87.3% |
| 3Q19 | 4,516 | -20.1% |
| 2Q19 | 1,080 | +126.4% |
| 1Q19 | 1,006 | +60.4% |
| 4Q18 | 2,124 | -7.2% |
| 3Q18 | 5,653 | +414.8% |
| 2Q18 | 477 | -85.3% |
| 1Q18 | 627 | -59.8% |
| 4Q17 | 2,289 | +7.7% |
| 3Q17 | 1,098 | -62.2% |
| 2Q17 | 3,242 | -18.2% |
| 1Q17 | 1,559 | -78.1% |
| 4Q16 | 2,125 | -75.0% |
| 3Q16 | 2,903 | -68.3% |
| 2Q16 | 3,961 | -52.0% |
| 1Q16 | 7,109 | +171.4% |
| 4Q15 | 8,496 | +139.3% |
| 3Q15 | 9,168 | +284.6% |
| 2Q15 | 8,246 | +184.3% |
| 1Q15 | 2,619 | +51.8% |
| 4Q14 | 3,550 | -14.4% |
| 3Q14 | 2,384 | -42.9% |
| 2Q14 | 2,900 | -46.5% |
| 1Q14 | 1,725 | -66.8% |
| 4Q13 | 4,148 | -7.3% |
| 3Q13 | 4,176 | -31.4% |
| 2Q13 | 5,422 | - |
| 1Q13 | 5,203 | +96.1% |
| 4Q12 | 4,477 | +19.4% |
| 3Q12 | 6,084 | +225.2% |
| 1Q12 | 2,653 | - |
| 4Q11 | 3,749 | - |
| 3Q11 | 1,871 | - |
| 2Q11 | 2,556 | - |