| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,099 | +19.9% |
| 4Q24 | 2,549 | -77.0% |
| 3Q24 | 1,582 | -92.0% |
| 2Q24 | 2,015 | -60.1% |
| 1Q24 | 1,750 | -87.2% |
| 4Q23 | 11,061 | -58.3% |
| 3Q23 | 19,790 | -17.7% |
| 2Q23 | 5,053 | -54.3% |
| 1Q23 | 13,723 | +236.7% |
| 4Q22 | 26,543 | +156.5% |
| 3Q22 | 24,059 | +563.9% |
| 2Q22 | 11,067 | +191.5% |
| 1Q22 | 4,076 | +1.4% |
| 4Q21 | 10,347 | +938.9% |
| 3Q21 | 3,624 | -11.3% |
| 2Q21 | 3,797 | -15.6% |
| 1Q21 | 4,018 | -35.3% |
| 4Q20 | 996 | -1.9% |
| 3Q20 | 4,086 | -6.2% |
| 2Q20 | 4,500 | +59.5% |
| 1Q20 | 6,215 | -24.7% |
| 4Q19 | 1,015 | -83.9% |
| 3Q19 | 4,357 | -43.2% |
| 2Q19 | 2,821 | -48.2% |
| 1Q19 | 8,251 | -2.0% |
| 4Q18 | 6,315 | -25.2% |
| 3Q18 | 7,669 | -22.7% |
| 2Q18 | 5,441 | -29.5% |
| 1Q18 | 8,417 | -29.9% |
| 4Q17 | 8,438 | +28.5% |
| 3Q17 | 9,920 | +83.8% |
| 2Q17 | 7,722 | -58.4% |
| 1Q17 | 12,010 | -11.0% |
| 4Q16 | 6,568 | -32.6% |
| 3Q16 | 5,397 | -1.0% |
| 2Q16 | 18,561 | +206.6% |
| 1Q16 | 13,489 | +137.6% |
| 4Q15 | 9,750 | +5.9% |
| 3Q15 | 5,454 | -40.7% |
| 2Q15 | 6,053 | -41.3% |
| 1Q15 | 5,678 | -45.9% |
| 4Q14 | 9,209 | -3.3% |
| 3Q14 | 9,193 | -20.2% |
| 2Q14 | 10,317 | +11.2% |
| 1Q14 | 10,486 | +31.0% |
| 4Q13 | 9,526 | +10.7% |
| 3Q13 | 11,522 | +8.5% |
| 2Q13 | 9,279 | +6.4% |
| 1Q13 | 8,006 | -37.7% |
| 4Q12 | 8,602 | -0.7% |
| 3Q12 | 10,620 | -18.6% |
| 2Q12 | 8,717 | -39.9% |
| 1Q12 | 12,855 | - |
| 4Q11 | 8,661 | - |
| 3Q11 | 13,048 | - |
| 2Q11 | 14,503 | - |