| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q23 | 22,503 | -74.1% |
| 2Q23 | 39,650 | -61.6% |
| 1Q23 | 57,503 | -51.8% |
| 4Q22 | 71,610 | -39.6% |
| 3Q22 | 86,840 | -43.7% |
| 2Q22 | 103,190 | -43.8% |
| 1Q22 | 119,362 | -44.0% |
| 4Q21 | 118,491 | -51.0% |
| 3Q21 | 154,344 | -40.8% |
| 2Q21 | 183,769 | +27.1% |
| 1Q21 | 213,322 | +40.0% |
| 4Q20 | 241,737 | +39.0% |
| 3Q20 | 260,916 | +29.0% |
| 2Q20 | 144,613 | -34.4% |
| 1Q20 | 152,345 | - |
| 4Q19 | 173,899 | - |
| 3Q19 | 202,320 | - |
| 2Q19 | 220,386 | - |