| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,265 | +17.4% |
| 4Q24 | 5,651 | -38.8% |
| 3Q24 | 5,478 | +67.3% |
| 2Q24 | 5,086 | +17.8% |
| 1Q24 | 7,040 | +27.0% |
| 4Q23 | 9,236 | +33.8% |
| 3Q23 | 3,274 | -58.1% |
| 2Q23 | 4,317 | -53.3% |
| 1Q23 | 5,543 | -53.7% |
| 4Q22 | 6,904 | -63.6% |
| 3Q22 | 7,823 | -64.4% |
| 2Q22 | 9,251 | -62.6% |
| 1Q22 | 11,962 | -53.7% |
| 4Q21 | 18,966 | +108.5% |
| 3Q21 | 21,953 | +113.2% |
| 2Q21 | 24,751 | +1062.0% |
| 1Q21 | 25,836 | +1347.4% |
| 4Q20 | 9,095 | +361.2% |
| 3Q20 | 10,295 | +197.1% |
| 2Q20 | 2,130 | -24.1% |
| 1Q20 | 1,785 | -56.4% |
| 4Q19 | 1,972 | -65.7% |
| 3Q19 | 3,464 | -43.1% |
| 2Q19 | 2,804 | +311.3% |
| 1Q19 | 4,090 | +220.1% |
| 4Q18 | 5,742 | +192.8% |
| 3Q18 | 6,091 | +289.6% |
| 2Q18 | 681 | +66.3% |
| 1Q18 | 1,277 | +62.8% |
| 4Q17 | 1,961 | +39.0% |
| 3Q17 | 1,563 | +4.4% |
| 2Q17 | 410 | -80.9% |
| 1Q17 | 784 | -27.6% |
| 4Q16 | 1,410 | -16.6% |
| 3Q16 | 1,498 | +2179.9% |
| 2Q16 | 2,146 | - |
| 1Q16 | 1,084 | - |
| 4Q15 | 1,690 | - |
| 3Q15 | 65 | - |