| PREIX | VSTSX | PREIX / VSTSX | |
| Total Expense Ratio | 0.19 | 0.01 | 1,900% |
| Annual Report Gross Expense Ratio | 0.19 | 0.01 | 1,900% |
| Fund Existence | 36 years | 10 years | - |
| Gain YTD | 10.083 | 10.023 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 39.7B | 2.31T | 2% |
| Annual Yield % from dividends | 0.89 | 1.03 | 87% |
| Returns for 1 year | 25.29 | 24.58 | 103% |
| Returns for 3 years | 76.15 | 72.11 | 106% |
| Returns for 5 years | 84.95 | 67.19 | 126% |
| Returns for 10 years | 301.11 | 256.48 | 117% |