| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 40,000 | -40.0% |
| 4Q24 | 41,700 | -26.3% |
| 3Q24 | 49,800 | -8.3% |
| 2Q24 | 57,733 | -4.8% |
| 1Q24 | 66,634 | +2.2% |
| 4Q23 | 56,600 | -23.3% |
| 3Q23 | 54,300 | -24.2% |
| 2Q23 | 60,624 | +14.4% |
| 1Q23 | 65,200 | +10.7% |
| 4Q22 | 73,820 | +13.1% |
| 3Q22 | 71,642 | +2.7% |
| 2Q22 | 53,000 | -29.1% |
| 1Q22 | 58,900 | +135.2% |
| 4Q21 | 65,242 | +126.2% |
| 3Q21 | 69,744 | +108.4% |
| 2Q21 | 74,749 | +341.4% |
| 1Q21 | 25,037 | +19.0% |
| 4Q20 | 28,839 | +137.1% |
| 3Q20 | 33,468 | +92.3% |
| 2Q20 | 16,934 | -22.1% |
| 1Q20 | 21,037 | -20.9% |
| 4Q19 | 12,161 | -64.9% |
| 3Q19 | 17,406 | -52.7% |
| 2Q19 | 21,734 | -52.7% |
| 1Q19 | 26,592 | -64.5% |
| 4Q18 | 34,645 | -60.7% |
| 3Q18 | 36,814 | -62.2% |
| 2Q18 | 45,978 | -57.7% |
| 1Q18 | 74,996 | -21.5% |
| 4Q17 | 88,067 | -17.2% |
| 3Q17 | 97,307 | -13.7% |
| 2Q17 | 108,714 | -2.1% |
| 1Q17 | 95,590 | -20.3% |
| 4Q16 | 106,398 | -18.3% |
| 3Q16 | 112,784 | +113.3% |
| 2Q16 | 111,022 | - |
| 1Q16 | 119,942 | - |
| 4Q15 | 130,189 | - |
| 3Q15 | 52,879 | - |