| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 68 | -67.9% |
| 4Q24 | 498 | -9.3% |
| 3Q24 | 498 | +68.2% |
| 2Q24 | 1,119 | +283.2% |
| 1Q24 | 212 | +78.2% |
| 4Q23 | 549 | +160.2% |
| 3Q23 | 296 | -18.5% |
| 2Q23 | 292 | -89.0% |
| 1Q23 | 119 | -97.2% |
| 4Q22 | 211 | -95.9% |
| 3Q22 | 363 | -95.3% |
| 2Q22 | 2,656 | -68.9% |
| 1Q22 | 4,186 | -63.1% |
| 4Q21 | 5,101 | +209.9% |
| 3Q21 | 7,706 | +272.1% |
| 2Q21 | 8,538 | +1074.4% |
| 1Q21 | 11,358 | +1163.4% |
| 4Q20 | 1,646 | -42.0% |
| 3Q20 | 2,071 | -43.5% |
| 2Q20 | 727 | -86.6% |
| 1Q20 | 899 | -74.6% |
| 4Q19 | 2,840 | -49.6% |
| 3Q19 | 3,666 | -65.4% |
| 2Q19 | 5,430 | -53.6% |
| 1Q19 | 3,534 | -69.8% |
| 4Q18 | 5,640 | -60.3% |
| 3Q18 | 10,607 | -28.2% |
| 2Q18 | 11,714 | -22.2% |
| 1Q18 | 11,711 | -34.0% |
| 4Q17 | 14,201 | - |
| 3Q17 | 14,779 | - |
| 2Q17 | 15,051 | - |
| 1Q17 | 17,750 | - |