| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 15,231 | -7.7% |
| 4Q24 | 18,186 | -31.5% |
| 3Q24 | 14,271 | -62.5% |
| 2Q24 | 9,881 | -79.7% |
| 1Q24 | 16,501 | -73.9% |
| 4Q23 | 26,555 | -63.4% |
| 3Q23 | 38,049 | -57.9% |
| 2Q23 | 48,582 | -51.7% |
| 1Q23 | 63,235 | -44.2% |
| 4Q22 | 72,563 | -39.6% |
| 3Q22 | 90,374 | -29.8% |
| 2Q22 | 100,581 | -26.9% |
| 1Q22 | 113,329 | -14.6% |
| 4Q21 | 120,203 | +233.3% |
| 3Q21 | 128,746 | +416.2% |
| 2Q21 | 137,604 | +940.2% |
| 1Q21 | 132,722 | +2060.7% |
| 4Q20 | 36,069 | +240.1% |
| 3Q20 | 24,938 | +59.4% |
| 2Q20 | 13,229 | +293.8% |
| 1Q20 | 6,142 | -39.1% |
| 4Q19 | 10,606 | -38.6% |
| 3Q19 | 15,640 | -33.4% |
| 2Q19 | 3,359 | -88.5% |
| 1Q19 | 10,085 | -72.0% |
| 4Q18 | 17,263 | +15.9% |
| 3Q18 | 23,471 | +170.5% |
| 2Q18 | 29,150 | +375.6% |
| 1Q18 | 36,067 | +247.0% |
| 4Q17 | 14,889 | +2.4% |
| 3Q17 | 8,677 | +46.0% |
| 2Q17 | 6,129 | +33.6% |
| 1Q17 | 10,395 | +26.6% |
| 4Q16 | 14,533 | +22.4% |
| 3Q16 | 5,941 | -63.0% |
| 2Q16 | 4,586 | -77.1% |
| 1Q16 | 8,213 | -64.1% |
| 4Q15 | 11,877 | +13878.4% |
| 3Q15 | 16,072 | +2748.2% |
| 2Q15 | 20,047 | +917.0% |
| 1Q15 | 22,884 | +8319.2% |
| 4Q14 | 84 | -72.6% |
| 3Q14 | 564 | -78.0% |
| 2Q14 | 1,971 | +2336.1% |
| 1Q14 | 271 | - |
| 4Q13 | 310 | - |
| 3Q13 | 2,569 | - |
| 2Q13 | 80 | - |
| 1Q12 | 411 | - |
| 4Q11 | 417 | - |
| 3Q11 | 412 | - |
| 2Q11 | 639 | - |