| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 3Q24 | 6,931 | -88.6% |
| 2Q24 | 31,554 | -48.2% |
| 1Q24 | 56,174 | +9.8% |
| 4Q23 | 56,359 | +9.6% |
| 3Q23 | 60,628 | +19.0% |
| 2Q23 | 60,914 | +31.0% |
| 1Q23 | 51,146 | +28.0% |
| 4Q22 | 51,412 | +3.3% |
| 3Q22 | 50,928 | -9.4% |
| 2Q22 | 46,513 | -5.1% |
| 1Q22 | 39,968 | +2.0% |
| 4Q21 | 49,758 | +31.7% |
| 3Q21 | 56,183 | +7.4% |
| 2Q21 | 48,999 | -3.5% |
| 1Q21 | 39,174 | +30.3% |
| 4Q20 | 37,786 | +10.2% |
| 3Q20 | 52,300 | +1.7% |
| 2Q20 | 50,775 | -1.7% |
| 1Q20 | 30,074 | -27.9% |
| 4Q19 | 34,284 | -23.0% |
| 3Q19 | 51,446 | +15.2% |
| 2Q19 | 51,651 | +9.1% |
| 1Q19 | 41,683 | -7.9% |
| 4Q18 | 44,537 | +10.8% |
| 3Q18 | 44,654 | +28.1% |
| 2Q18 | 47,352 | +76.1% |
| 1Q18 | 45,272 | +77.2% |
| 4Q17 | 40,192 | -41.9% |
| 3Q17 | 34,869 | +123.3% |
| 2Q17 | 26,896 | +28.0% |
| 1Q17 | 25,550 | +155.2% |
| 4Q16 | 69,228 | +821.0% |
| 3Q16 | 15,616 | +211.4% |
| 2Q16 | 21,010 | - |
| 1Q16 | 10,010 | - |
| 4Q15 | 7,517 | - |
| 3Q15 | 5,014 | - |