| DURPX | VSTSX | DURPX / VSTSX | |
| Total Expense Ratio | 0.22 | 0.01 | 2,200% |
| Annual Report Gross Expense Ratio | 0.23 | 0.01 | 2,300% |
| Fund Existence | 9 years | 9 years | - |
| Gain YTD | 13.428 | 17.372 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.92B | 2.06T | 0% |
| Annual Yield % from dividends | 1.05 | 1.12 | 94% |
| Returns for 1 year | 9.02 | 12.71 | 71% |
| Returns for 3 years | 57.28 | 70.90 | 81% |
| Returns for 5 years | 76.52 | 79.44 | 96% |
| Returns for 10 years | N/A | N/A | - |