| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 180,000 | +41.7% |
| 1Q25 | 161,000 | +14.2% |
| 4Q24 | 135,000 | -5.6% |
| 3Q24 | 140,000 | -1.4% |
| 2Q24 | 127,000 | -21.6% |
| 1Q24 | 141,000 | -2.1% |
| 4Q23 | 143,000 | -2.7% |
| 3Q23 | 142,000 | -2.7% |
| 2Q23 | 162,000 | 0.0% |
| 1Q23 | 144,000 | -21.3% |
| 4Q22 | 147,000 | -29.7% |
| 3Q22 | 146,000 | -31.8% |
| 2Q22 | 162,000 | -10.5% |
| 1Q22 | 183,000 | +8.9% |
| 4Q21 | 209,000 | +32.3% |
| 3Q21 | 214,000 | +39.0% |
| 2Q21 | 181,000 | +15.3% |
| 1Q21 | 168,000 | +9.1% |
| 4Q20 | 158,000 | -0.6% |
| 3Q20 | 154,000 | -3.1% |
| 2Q20 | 157,000 | -10.3% |
| 1Q20 | 154,000 | -5.5% |
| 4Q19 | 159,000 | -5.9% |
| 3Q19 | 159,000 | -9.7% |
| 2Q19 | 175,000 | +1.7% |
| 1Q19 | 163,000 | -6.3% |
| 4Q18 | 169,000 | -31.6% |
| 3Q18 | 176,000 | -29.3% |
| 2Q18 | 172,000 | -30.6% |
| 1Q18 | 174,000 | -26.6% |
| 4Q17 | 247,000 | +3.8% |
| 3Q17 | 249,000 | +4.6% |
| 2Q17 | 248,000 | +11.2% |
| 1Q17 | 237,000 | +3.9% |
| 4Q16 | 238,000 | -11.2% |
| 3Q16 | 238,000 | -18.5% |
| 2Q16 | 223,000 | -21.8% |
| 1Q16 | 228,000 | -20.0% |
| 4Q15 | 268,000 | -15.2% |
| 3Q15 | 292,000 | +21.7% |
| 2Q15 | 285,000 | +20.8% |
| 1Q15 | 285,000 | +9.6% |
| 4Q14 | 316,000 | +25.9% |
| 3Q14 | 240,000 | -7.3% |
| 2Q14 | 236,000 | +66.2% |
| 1Q14 | 260,000 | +75.7% |
| 4Q13 | 251,000 | +74.3% |
| 3Q13 | 259,000 | +59.9% |
| 2Q13 | 142,000 | -29.0% |
| 1Q13 | 148,000 | -11.9% |
| 4Q12 | 144,000 | -13.3% |
| 3Q12 | 162,000 | -3.0% |
| 2Q12 | 200,000 | +14.3% |
| 1Q12 | 168,000 | +1.2% |
| 4Q11 | 166,000 | -46.5% |
| 3Q11 | 167,000 | -45.1% |
| 2Q11 | 175,000 | -45.7% |
| 1Q11 | 166,000 | -59.3% |
| 4Q10 | 310,000 | - |
| 3Q10 | 304,000 | - |
| 2Q10 | 322,000 | - |
| 1Q10 | 408,000 | - |