| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 18,788 | +20.6% |
| 4Q24 | 21,749 | +77.1% |
| 3Q24 | 26,571 | +70.6% |
| 2Q24 | 24,583 | +63.5% |
| 1Q24 | 15,577 | -1.0% |
| 4Q23 | 12,279 | -3.1% |
| 3Q23 | 15,578 | -10.9% |
| 2Q23 | 15,035 | -6.5% |
| 1Q23 | 15,733 | +4.2% |
| 4Q22 | 12,667 | -7.0% |
| 3Q22 | 17,482 | +32.1% |
| 2Q22 | 16,076 | -8.3% |
| 1Q22 | 15,097 | -4.8% |
| 4Q21 | 13,622 | -41.7% |
| 3Q21 | 13,234 | +128.4% |
| 2Q21 | 17,525 | +684.8% |
| 1Q21 | 15,852 | +412.5% |
| 4Q20 | 23,385 | +757.2% |
| 3Q20 | 5,795 | +48.6% |
| 2Q20 | 2,233 | -40.5% |
| 1Q20 | 3,093 | +68.5% |
| 4Q19 | 2,728 | -36.1% |
| 3Q19 | 3,901 | +20.8% |
| 2Q19 | 3,751 | -21.1% |
| 1Q19 | 1,836 | +15.0% |
| 4Q18 | 4,268 | +102.4% |
| 3Q18 | 3,228 | +9.1% |
| 2Q18 | 4,752 | +82.8% |
| 1Q18 | 1,596 | -58.5% |
| 4Q17 | 2,109 | -16.6% |
| 3Q17 | 2,959 | -11.4% |
| 2Q17 | 2,600 | +27.4% |
| 1Q17 | 3,846 | +190.7% |
| 4Q16 | 2,530 | -8.9% |
| 3Q16 | 3,341 | +25.7% |
| 2Q16 | 2,041 | -24.6% |
| 1Q16 | 1,323 | -65.3% |
| 4Q15 | 2,777 | -23.6% |
| 3Q15 | 2,657 | -39.6% |
| 2Q15 | 2,707 | +14.8% |
| 1Q15 | 3,810 | +36.0% |
| 4Q14 | 3,633 | +13.1% |
| 3Q14 | 4,400 | -3.1% |
| 2Q14 | 2,357 | -57.7% |
| 1Q14 | 2,802 | - |
| 4Q13 | 3,213 | - |
| 3Q13 | 4,543 | - |
| 2Q13 | 5,569 | - |