| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 4,538 | +54.9% |
| 1Q25 | 4,224 | +48.0% |
| 4Q24 | 3,897 | -27.1% |
| 3Q24 | 6,468 | +14.6% |
| 2Q24 | 2,929 | -55.9% |
| 1Q24 | 2,853 | -50.7% |
| 4Q23 | 5,343 | -49.7% |
| 3Q23 | 5,642 | -51.9% |
| 2Q23 | 6,647 | -51.1% |
| 1Q23 | 5,782 | -44.2% |
| 4Q22 | 10,623 | -31.2% |
| 3Q22 | 11,723 | -12.1% |
| 2Q22 | 13,595 | -15.5% |
| 1Q22 | 10,353 | -38.9% |
| 4Q21 | 15,441 | -24.2% |
| 3Q21 | 13,331 | -9.4% |
| 2Q21 | 16,096 | +470.0% |
| 1Q21 | 16,958 | +315.9% |
| 4Q20 | 20,377 | +833.6% |
| 3Q20 | 14,718 | +827.7% |
| 2Q20 | 2,824 | +64.1% |
| 1Q20 | 4,078 | +398.2% |
| 4Q19 | 2,182 | -5.8% |
| 3Q19 | 1,586 | -65.5% |
| 2Q19 | 1,721 | -81.4% |
| 1Q19 | 818 | -93.4% |
| 4Q18 | 2,315 | -77.8% |
| 3Q18 | 4,603 | -65.2% |
| 2Q18 | 9,253 | -42.0% |
| 1Q18 | 12,416 | +145.7% |
| 4Q17 | 10,442 | +72.7% |
| 3Q17 | 13,241 | +457.2% |
| 2Q17 | 15,955 | +386.2% |
| 1Q17 | 5,053 | +112.4% |
| 4Q16 | 6,045 | +306.6% |
| 3Q16 | 2,376 | +172.3% |
| 2Q16 | 3,281 | +551.4% |
| 1Q16 | 2,379 | +66.3% |
| 4Q15 | 1,486 | +110.6% |
| 3Q15 | 872 | - |
| 2Q15 | 503 | - |
| 1Q15 | 1,430 | +1.3% |
| 4Q14 | 705 | +954.2% |
| 1Q14 | 1,413 | - |
| 4Q13 | 66 | - |
| 3Q13 | 69 | -4.0% |
| 3Q12 | 72 | - |
| 2Q12 | 81 | - |
| 1Q12 | 56 | - |
| 4Q11 | 415 | - |