| PRFDX | VIVIX | PRFDX / VIVIX | |
| Total Expense Ratio | 0.69 | 0.03 | 2,300% |
| Annual Report Gross Expense Ratio | 0.69 | 0.03 | 2,300% |
| Fund Existence | 41 years | 28 years | - |
| Gain YTD | 15.801 | 14.777 | 107% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.9B | 254B | 7% |
| Annual Yield % from dividends | 1.33 | 1.88 | 71% |
| Returns for 1 year | 22.26 | 23.05 | 97% |
| Returns for 3 years | 40.34 | 53.89 | 75% |
| Returns for 5 years | 33.37 | 59.41 | 56% |
| Returns for 10 years | 68.15 | 151.57 | 45% |