| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,235 | +0.2% |
| 3Q25 | 1,993 | -16.8% |
| 2Q25 | 1,481 | -49.5% |
| 1Q25 | 2,033 | -54.0% |
| 4Q24 | 2,231 | -45.6% |
| 3Q24 | 2,395 | -33.6% |
| 2Q24 | 2,935 | -31.3% |
| 1Q24 | 4,421 | -16.7% |
| 4Q23 | 4,104 | +6.7% |
| 3Q23 | 3,605 | -14.6% |
| 2Q23 | 4,272 | +258.6% |
| 1Q23 | 5,306 | +173.7% |
| 4Q22 | 3,847 | +21.3% |
| 3Q22 | 4,221 | -54.5% |
| 2Q22 | 1,191 | -95.9% |
| 1Q22 | 1,938 | -94.8% |
| 4Q21 | 3,171 | -43.4% |
| 3Q21 | 9,277 | +21.4% |
| 2Q21 | 28,829 | - |
| 1Q21 | 37,071 | +172.3% |
| 4Q20 | 5,601 | -64.6% |
| 3Q20 | 7,639 | +1232.9% |
| 1Q20 | 13,611 | +577.5% |
| 4Q19 | 15,842 | +794.5% |
| 3Q19 | 573 | -64.3% |
| 2Q19 | 2,133 | +40.9% |
| 1Q19 | 2,009 | +24.3% |
| 4Q18 | 1,771 | +54.4% |
| 3Q18 | 1,607 | +32.3% |
| 2Q18 | 1,514 | +14.8% |
| 1Q18 | 1,615 | +50.9% |
| 4Q17 | 1,146 | +59.9% |
| 3Q17 | 1,215 | +73.8% |
| 2Q17 | 1,318 | +73.0% |
| 1Q17 | 1,070 | +103.8% |
| 4Q16 | 717 | - |
| 3Q16 | 699 | +149.5% |
| 2Q16 | 762 | +118.8% |
| 1Q16 | 525 | -18.1% |
| 3Q15 | 280 | - |
| 2Q15 | 348 | -43.7% |
| 1Q15 | 641 | -79.2% |
| 4Q14 | 654 | +737.7% |
| 2Q14 | 619 | +62.0% |
| 1Q14 | 3,085 | +1515.2% |
| 4Q13 | 78 | -78.7% |
| 3Q13 | 314 | -43.0% |
| 2Q13 | 382 | -47.2% |
| 1Q13 | 191 | - |
| 4Q12 | 365 | -62.7% |
| 3Q12 | 551 | - |
| 2Q12 | 723 | - |
| 4Q11 | 981 | - |