| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 33,600 | -19.8% |
| 4Q24 | 27,700 | -49.0% |
| 3Q24 | 35,000 | -6.4% |
| 2Q24 | 28,000 | -6.7% |
| 1Q24 | 41,900 | -4.1% |
| 4Q23 | 54,300 | +38.5% |
| 3Q23 | 37,400 | -26.5% |
| 2Q23 | 30,000 | -27.5% |
| 1Q23 | 43,700 | -2.2% |
| 4Q22 | 39,200 | -23.4% |
| 3Q22 | 50,900 | +27.6% |
| 2Q22 | 41,400 | +8.7% |
| 1Q22 | 44,700 | +3.2% |
| 4Q21 | 51,200 | -16.6% |
| 3Q21 | 39,900 | -67.2% |
| 2Q21 | 38,100 | -61.9% |
| 1Q21 | 43,300 | -77.0% |
| 4Q20 | 61,400 | +458.2% |
| 3Q20 | 121,800 | +458.7% |
| 2Q20 | 99,900 | +338.2% |
| 1Q20 | 188,300 | +755.9% |
| 4Q19 | 11,000 | -52.6% |
| 3Q19 | 21,800 | -31.2% |
| 2Q19 | 22,800 | -20.6% |
| 1Q19 | 22,000 | -68.0% |
| 4Q18 | 23,200 | -70.0% |
| 3Q18 | 31,700 | -56.9% |
| 2Q18 | 28,700 | -62.7% |
| 1Q18 | 68,800 | -4.6% |
| 4Q17 | 77,400 | -4.1% |
| 3Q17 | 73,600 | +0.5% |
| 2Q17 | 76,900 | +3.2% |
| 1Q17 | 72,100 | +2.3% |
| 4Q16 | 80,700 | +27.7% |
| 3Q16 | 73,200 | +51.6% |
| 2Q16 | 74,500 | +12.9% |
| 1Q16 | 70,500 | -0.4% |
| 4Q15 | 63,200 | +5.3% |
| 3Q15 | 48,300 | -40.0% |
| 2Q15 | 66,000 | -20.4% |
| 1Q15 | 70,800 | - |
| 4Q14 | 60,000 | - |
| 3Q14 | 80,500 | - |
| 2Q14 | 82,900 | - |
| 2Q12 | 33,900 | -27.6% |
| 1Q12 | 42,300 | - |
| 4Q11 | 61,700 | - |
| 3Q11 | 38,500 | - |
| 2Q11 | 46,800 | - |