| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 138,000 | -10.4% |
| 3Q25 | 185,000 | +25.9% |
| 2Q25 | 135,000 | +32.7% |
| 1Q25 | 207,000 | +23.3% |
| 4Q24 | 154,000 | +54.6% |
| 3Q24 | 147,000 | +6.2% |
| 2Q24 | 101,700 | -43.3% |
| 1Q24 | 167,900 | -41.8% |
| 4Q23 | 99,600 | -54.9% |
| 3Q23 | 138,400 | -62.1% |
| 2Q23 | 179,500 | -25.4% |
| 1Q23 | 288,600 | +0.5% |
| 4Q22 | 220,900 | +9.3% |
| 3Q22 | 365,300 | +28.0% |
| 2Q22 | 240,500 | +109.9% |
| 1Q22 | 287,300 | +133.2% |
| 4Q21 | 202,100 | +164.2% |
| 3Q21 | 285,500 | +213.4% |
| 2Q21 | 114,600 | +5.0% |
| 1Q21 | 123,200 | -66.7% |
| 4Q20 | 76,500 | - |
| 3Q20 | 91,100 | +97.2% |
| 2Q20 | 109,100 | +17.4% |
| 1Q20 | 370,400 | +133.4% |
| 3Q19 | 46,200 | -62.3% |
| 2Q19 | 92,900 | -41.1% |
| 1Q19 | 158,700 | -19.3% |
| 4Q18 | 75,000 | -72.8% |
| 3Q18 | 122,700 | - |
| 2Q18 | 157,700 | - |
| 1Q18 | 196,600 | - |
| 4Q17 | 275,300 | - |