| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 86,900 | +15.4% |
| 4Q24 | 84,900 | +12.0% |
| 3Q24 | 85,500 | +38.8% |
| 2Q24 | 80,800 | +16.1% |
| 1Q24 | 75,300 | +13.9% |
| 4Q23 | 75,800 | +15.0% |
| 3Q23 | 61,600 | -7.5% |
| 2Q23 | 69,600 | -3.2% |
| 1Q23 | 66,100 | -9.3% |
| 4Q22 | 65,900 | -4.6% |
| 3Q22 | 66,600 | -7.6% |
| 2Q22 | 71,900 | +3.2% |
| 1Q22 | 72,900 | +4.7% |
| 4Q21 | 69,100 | -2.8% |
| 3Q21 | 72,100 | +19.4% |
| 2Q21 | 69,700 | +28.4% |
| 1Q21 | 69,600 | +30.8% |
| 4Q20 | 71,100 | +27.6% |
| 3Q20 | 60,400 | +20.8% |
| 2Q20 | 54,300 | -4.6% |
| 1Q20 | 53,200 | -7.5% |
| 4Q19 | 55,700 | -1.1% |
| 3Q19 | 50,000 | -18.3% |
| 2Q19 | 56,900 | -0.7% |
| 1Q19 | 57,500 | +1.8% |
| 4Q18 | 56,300 | -2.4% |
| 3Q18 | 61,200 | +8.3% |
| 2Q18 | 57,300 | +0.4% |
| 1Q18 | 56,500 | -4.6% |
| 4Q17 | 57,700 | +2.3% |
| 3Q17 | 56,500 | +7.8% |
| 2Q17 | 57,100 | +2.7% |
| 1Q17 | 59,200 | +8.8% |
| 4Q16 | 56,400 | +13.9% |
| 3Q16 | 52,400 | +10.5% |
| 2Q16 | 55,600 | +29.0% |
| 1Q16 | 54,400 | +19.6% |
| 4Q15 | 49,500 | +12.2% |
| 3Q15 | 47,400 | +29.5% |
| 2Q15 | 43,100 | +8.3% |
| 1Q15 | 45,500 | +18.8% |
| 4Q14 | 44,100 | +23.2% |
| 3Q14 | 36,600 | +2.5% |
| 2Q14 | 39,800 | +0.8% |
| 1Q14 | 38,300 | -7.5% |
| 4Q13 | 35,800 | -2.5% |
| 3Q13 | 35,700 | -6.1% |
| 1Q13 | 39,500 | +2.6% |
| 1Q13 | 41,400 | -0.2% |
| 4Q12 | 36,700 | -12.6% |
| 3Q12 | 38,000 | -3.3% |
| 2Q12 | 38,500 | +11.0% |
| 1Q12 | 41,500 | +31.3% |
| 4Q11 | 42,000 | +39.1% |
| 3Q11 | 39,300 | +26.8% |
| 2Q11 | 34,700 | -2.8% |
| 1Q11 | 31,600 | - |
| 4Q10 | 30,200 | - |
| 3Q10 | 31,000 | - |
| 2Q10 | 35,700 | - |