| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 330,949 | +18.6% |
| 4Q24 | 332,338 | +30.0% |
| 3Q24 | 318,344 | +30.9% |
| 2Q24 | 292,723 | +15.9% |
| 1Q24 | 278,953 | +10.3% |
| 4Q23 | 255,606 | +3.3% |
| 3Q23 | 243,205 | +0.8% |
| 2Q23 | 252,459 | -2.2% |
| 1Q23 | 252,888 | -8.6% |
| 4Q22 | 247,528 | -15.0% |
| 3Q22 | 241,308 | -13.9% |
| 2Q22 | 258,075 | -2.5% |
| 1Q22 | 276,780 | +13.6% |
| 4Q21 | 291,175 | +32.3% |
| 3Q21 | 280,326 | +39.0% |
| 2Q21 | 264,693 | +42.3% |
| 1Q21 | 243,749 | +59.0% |
| 4Q20 | 220,020 | +43.8% |
| 3Q20 | 201,698 | +12.8% |
| 2Q20 | 186,057 | -4.8% |
| 1Q20 | 153,287 | -18.1% |
| 4Q19 | 153,031 | -10.2% |
| 3Q19 | 178,808 | -5.1% |
| 2Q19 | 195,359 | +1.7% |
| 1Q19 | 187,218 | -4.4% |
| 4Q18 | 170,409 | -10.6% |
| 3Q18 | 188,393 | -2.9% |
| 2Q18 | 192,181 | -2.1% |
| 1Q18 | 195,911 | +0.3% |
| 4Q17 | 190,510 | +15.7% |
| 3Q17 | 193,991 | +2.1% |
| 2Q17 | 196,308 | +5.0% |
| 1Q17 | 195,312 | +10.7% |
| 4Q16 | 164,665 | +7.7% |
| 3Q16 | 189,956 | +24.6% |
| 2Q16 | 186,931 | +18.2% |
| 1Q16 | 176,483 | +13.1% |
| 4Q15 | 152,930 | -6.5% |
| 3Q15 | 152,491 | -4.8% |
| 2Q15 | 158,111 | -2.6% |
| 1Q15 | 156,053 | -4.8% |
| 4Q14 | 163,579 | +10.1% |
| 3Q14 | 160,175 | -1.4% |
| 2Q14 | 162,275 | -3.8% |
| 1Q14 | 163,865 | +4.0% |
| 4Q13 | 148,532 | +19.1% |
| 3Q13 | 162,371 | +28.5% |
| 2Q13 | 168,751 | +46.9% |
| 1Q13 | 157,600 | +54.7% |
| 4Q12 | 124,685 | +29.7% |
| 3Q12 | 126,387 | +28.3% |
| 2Q12 | 114,889 | +10.6% |
| 1Q12 | 101,866 | +20.9% |
| 4Q11 | 96,161 | +49.2% |
| 3Q11 | 98,523 | +62.9% |
| 2Q11 | 103,835 | +68.2% |
| 1Q11 | 84,239 | - |
| 4Q10 | 64,461 | - |
| 3Q10 | 60,480 | - |
| 2Q10 | 61,721 | - |