| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 73,757 | -42.4% |
| 1Q25 | 86,304 | -7.1% |
| 4Q24 | 89,267 | -8.7% |
| 3Q24 | 117,901 | +20.2% |
| 2Q24 | 127,973 | +27.0% |
| 1Q24 | 92,876 | -25.1% |
| 4Q23 | 97,812 | -4.6% |
| 3Q23 | 98,103 | -8.1% |
| 2Q23 | 100,797 | -18.8% |
| 1Q23 | 124,024 | +2.5% |
| 4Q22 | 102,514 | +63.2% |
| 3Q22 | 106,726 | +97.1% |
| 2Q22 | 124,142 | +194.3% |
| 1Q22 | 120,988 | +145.2% |
| 4Q21 | 62,819 | +20.5% |
| 3Q21 | 54,155 | -27.6% |
| 2Q21 | 42,188 | -66.9% |
| 1Q21 | 49,337 | -65.2% |
| 4Q20 | 52,149 | -71.0% |
| 3Q20 | 74,768 | -64.6% |
| 2Q20 | 127,294 | -36.1% |
| 1Q20 | 141,720 | -29.6% |
| 4Q19 | 179,587 | -4.4% |
| 3Q19 | 211,352 | -13.1% |
| 2Q19 | 199,302 | -23.9% |
| 1Q19 | 201,428 | -33.6% |
| 4Q18 | 187,782 | -40.3% |
| 3Q18 | 243,179 | -19.8% |
| 2Q18 | 262,062 | -19.8% |
| 1Q18 | 303,501 | -13.4% |
| 4Q17 | 314,364 | -20.2% |
| 3Q17 | 303,320 | +13.8% |
| 2Q17 | 326,800 | +21.9% |
| 1Q17 | 350,360 | +31.3% |
| 4Q16 | 393,904 | +22.7% |
| 3Q16 | 266,431 | -28.7% |
| 2Q16 | 268,091 | -18.8% |
| 1Q16 | 266,904 | -16.2% |
| 4Q15 | 321,015 | +8.3% |
| 3Q15 | 373,498 | +19.1% |
| 2Q15 | 330,298 | +8.5% |
| 1Q15 | 318,448 | +8.4% |
| 4Q14 | 296,335 | -3.3% |
| 3Q14 | 313,505 | -6.5% |
| 2Q14 | 304,376 | -7.2% |
| 1Q14 | 293,719 | -4.7% |
| 4Q13 | 306,338 | -15.3% |
| 3Q13 | 335,371 | +13.3% |
| 2Q13 | 327,946 | +56.3% |
| 1Q13 | 308,277 | +24.7% |
| 4Q12 | 361,614 | +32.6% |
| 3Q12 | 295,950 | +5.6% |
| 2Q12 | 209,804 | -39.6% |
| 1Q12 | 247,273 | -32.8% |
| 4Q11 | 272,797 | +42.9% |
| 3Q11 | 280,380 | +25.9% |
| 2Q11 | 347,092 | - |
| 1Q11 | 367,727 | - |
| 4Q10 | 190,837 | - |
| 3Q10 | 222,664 | - |