| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q23 | 2,625 | -25.6% |
| 2Q23 | 2,755 | -36.5% |
| 1Q23 | 3,243 | -65.8% |
| 4Q23 | 3,626 | -24.8% |
| 3Q22 | 3,528 | -52.5% |
| 2Q22 | 4,340 | -49.8% |
| 1Q22 | 4,146 | -67.3% |
| 4Q22 | 4,823 | -26.4% |
| 3Q21 | 5,644 | -38.4% |
| 2Q21 | 6,746 | -32.1% |
| 1Q22 | 9,491 | -25.1% |
| 4Q21 | 6,555 | -25.9% |
| 3Q21 | 7,428 | -18.9% |
| 2Q21 | 8,649 | -12.9% |
| 1Q21 | 12,676 | +22.9% |
| 4Q20 | 8,852 | -37.8% |
| 3Q20 | 9,162 | -37.1% |
| 2Q20 | 9,930 | -32.6% |
| 1Q20 | 10,317 | -58.7% |
| 4Q19 | 14,226 | -54.6% |
| 3Q19 | 14,563 | +271.1% |
| 2Q19 | 14,740 | +5.4% |
| 1Q19 | 24,976 | +58.0% |
| 4Q18 | 31,326 | +12.0% |
| 3Q18 | 3,924 | -16.7% |
| 2Q18 | 13,985 | -82.2% |
| 1Q18 | 15,803 | -82.6% |
| 4Q17 | 27,974 | -73.2% |
| 3Q17 | 4,708 | -93.7% |
| 2Q17 | 78,644 | -14.0% |
| 1Q17 | 90,856 | -11.4% |
| 4Q16 | 104,311 | -12.0% |
| 3Q16 | 74,854 | -16.9% |
| 2Q16 | 91,400 | +10.9% |
| 1Q16 | 102,540 | - |
| 4Q15 | 118,537 | -9.5% |
| 3Q15 | 79,366 | -7.7% |
| 2Q15 | 82,401 | -13.5% |
| 3Q15 | 90,088 | +4.7% |
| 4Q14 | 131,002 | -1.5% |
| 3Q14 | 86,028 | +43.5% |
| 2Q14 | 95,252 | +63.5% |
| 1Q14 | 111,276 | +78.5% |
| 4Q13 | 132,982 | +50.2% |
| 3Q13 | 59,932 | +215.1% |
| 2Q13 | 58,252 | +159.0% |
| 1Q13 | 62,343 | - |
| 4Q12 | 88,515 | - |
| 3Q12 | 19,017 | - |
| 2Q12 | 22,494 | - |