| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 593,471 | +156.6% |
| 2Q25 | 441,720 | +84.9% |
| 1Q25 | 371,507 | +87.6% |
| 4Q24 | 334,664 | +69.5% |
| 3Q24 | 231,281 | +31.2% |
| 2Q24 | 238,934 | -26.5% |
| 1Q24 | 198,074 | -38.9% |
| 4Q23 | 197,443 | -37.9% |
| 3Q23 | 176,259 | -46.8% |
| 2Q23 | 325,251 | -3.5% |
| 1Q23 | 324,382 | -0.4% |
| 4Q22 | 317,972 | -3.5% |
| 3Q22 | 331,503 | +1.2% |
| 2Q22 | 336,876 | +10.0% |
| 1Q22 | 325,714 | +9.0% |
| 4Q21 | 329,526 | +1.5% |
| 3Q21 | 327,497 | +20.9% |
| 2Q21 | 306,162 | +7.7% |
| 1Q21 | 298,906 | +7.2% |
| 4Q20 | 324,514 | +35.0% |
| 3Q20 | 270,984 | +15.2% |
| 2Q20 | 284,261 | +24.1% |
| 1Q20 | 278,765 | +20.2% |
| 4Q19 | 240,313 | +11.5% |
| 3Q19 | 235,286 | +12.8% |
| 2Q19 | 229,085 | +4.8% |
| 1Q19 | 231,980 | +2.1% |
| 4Q18 | 215,532 | +1.9% |
| 3Q18 | 208,557 | +4.6% |
| 2Q18 | 218,509 | +14.8% |
| 1Q18 | 227,189 | -5.1% |
| 4Q17 | 211,610 | +6.5% |
| 3Q17 | 199,465 | +50.6% |
| 2Q17 | 190,358 | +211.9% |
| 1Q17 | 239,470 | +442.0% |
| 4Q16 | 198,633 | +341.1% |
| 3Q16 | 132,427 | +202.6% |
| 2Q16 | 61,037 | +21.8% |
| 1Q16 | 44,179 | -26.8% |
| 4Q15 | 45,027 | -32.6% |
| 3Q15 | 43,763 | -37.8% |
| 2Q15 | 50,130 | +15.6% |
| 1Q15 | 60,321 | +38.6% |
| 4Q14 | 66,783 | +53.1% |
| 3Q14 | 70,405 | +26.7% |
| 2Q14 | 43,350 | -5.4% |
| 1Q14 | 43,536 | +56.0% |
| 4Q13 | 43,631 | +54.8% |
| 3Q13 | 55,577 | +93.6% |
| 2Q13 | 45,827 | +16.4% |
| 1Q13 | 27,902 | -27.0% |
| 4Q12 | 28,180 | -30.2% |
| 3Q12 | 28,706 | -31.6% |
| 2Q12 | 39,376 | +4.4% |
| 1Q12 | 38,207 | -4.5% |
| 4Q11 | 40,365 | -1.6% |
| 3Q11 | 41,983 | +6.0% |
| 2Q11 | 37,708 | - |
| 1Q11 | 40,002 | - |
| 4Q10 | 41,023 | - |
| 3Q10 | 39,590 | - |