| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 42,917 | -16.8% |
| 4Q24 | 18,275 | -1.6% |
| 3Q24 | 13,213 | -47.3% |
| 2Q24 | 49,757 | +3.2% |
| 1Q24 | 51,555 | +33.1% |
| 4Q23 | 18,571 | -69.6% |
| 3Q23 | 25,080 | -32.2% |
| 2Q23 | 48,208 | -0.5% |
| 1Q23 | 38,728 | -21.6% |
| 4Q22 | 61,141 | +265.9% |
| 3Q22 | 37,006 | -44.3% |
| 2Q22 | 48,444 | -27.5% |
| 1Q22 | 49,381 | -32.3% |
| 4Q21 | 16,708 | +81.3% |
| 3Q21 | 66,491 | +930.1% |
| 2Q21 | 66,789 | +169.5% |
| 1Q21 | 72,894 | +141.1% |
| 4Q20 | 9,218 | -32.7% |
| 3Q20 | 6,455 | +61.7% |
| 2Q20 | 24,779 | -13.7% |
| 1Q20 | 30,232 | +30.8% |
| 4Q19 | 13,688 | -7.1% |
| 3Q19 | 3,992 | +36.3% |
| 2Q19 | 28,705 | +1011.3% |
| 1Q19 | 23,108 | +762.6% |
| 4Q18 | 14,730 | +401.4% |
| 3Q18 | 2,929 | -22.1% |
| 2Q18 | 2,583 | -6.6% |
| 1Q18 | 2,679 | +8.3% |
| 4Q17 | 2,938 | +20.5% |
| 3Q17 | 3,758 | +56.8% |
| 2Q17 | 2,766 | +33.2% |
| 1Q17 | 2,473 | +12.7% |
| 4Q16 | 2,438 | -3.7% |
| 3Q16 | 2,396 | -11.3% |
| 2Q16 | 2,077 | -34.2% |
| 1Q16 | 2,193 | +0.6% |
| 4Q15 | 2,532 | -23.3% |
| 3Q15 | 2,701 | -27.2% |
| 2Q15 | 3,158 | -30.0% |
| 1Q15 | 2,180 | -84.7% |
| 4Q14 | 3,300 | -80.5% |
| 3Q14 | 3,712 | -90.7% |
| 2Q14 | 4,510 | -89.5% |
| 1Q14 | 14,227 | -71.4% |
| 4Q13 | 16,951 | - |
| 3Q13 | 40,058 | - |
| 2Q13 | 43,085 | - |
| 1Q13 | 49,751 | - |