| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q24 | 5,900 | -32.2% |
| 2Q24 | 8,800 | +23.9% |
| 1Q24 | 7,174 | -31.0% |
| 4Q23 | 5,300 | -63.7% |
| 3Q23 | 8,700 | -49.7% |
| 2Q23 | 7,100 | -55.6% |
| 1Q23 | 10,400 | -48.0% |
| 4Q22 | 14,600 | -25.1% |
| 3Q22 | 17,300 | -25.1% |
| 2Q22 | 16,000 | -40.1% |
| 1Q22 | 20,000 | -34.3% |
| 4Q21 | 19,500 | -12.1% |
| 3Q21 | 23,100 | -8.8% |
| 2Q21 | 26,700 | +61.3% |
| 1Q21 | 30,448 | +208.7% |
| 4Q20 | 22,185 | +102.7% |
| 3Q20 | 25,326 | +75.1% |
| 2Q20 | 16,550 | +12.2% |
| 1Q20 | 9,862 | -41.0% |
| 4Q19 | 10,943 | -33.3% |
| 3Q19 | 14,461 | +44.5% |
| 2Q19 | 14,754 | +45.4% |
| 1Q19 | 16,707 | +15.9% |
| 4Q18 | 16,410 | +204.5% |
| 3Q18 | 10,008 | -1.6% |
| 2Q18 | 10,144 | -27.4% |
| 1Q18 | 14,418 | -37.4% |
| 4Q17 | 5,389 | -85.1% |
| 3Q17 | 10,170 | -76.5% |
| 2Q17 | 13,964 | -37.8% |
| 1Q17 | 23,034 | -14.3% |
| 4Q16 | 36,096 | -16.2% |
| 3Q16 | 43,281 | -21.0% |
| 2Q16 | 22,439 | -63.0% |
| 1Q16 | 26,882 | -61.3% |
| 4Q15 | 43,059 | - |
| 3Q15 | 54,781 | - |
| 2Q15 | 60,697 | - |
| 1Q15 | 69,404 | - |