| PRFDX | RMEBX | PRFDX / RMEBX | |
| Total Expense Ratio | 0.69 | 1.07 | 64% |
| Annual Report Gross Expense Ratio | 0.69 | 1.07 | 64% |
| Fund Existence | 41 years | 12 years | - |
| Gain YTD | 15.801 | 9.059 | 174% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 250 | 1,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.9B | 118B | 15% |
| Annual Yield % from dividends | 1.33 | 1.00 | 133% |
| Returns for 1 year | 22.26 | 8.73 | 255% |
| Returns for 3 years | 40.34 | 34.30 | 118% |
| Returns for 5 years | 33.37 | 36.28 | 92% |
| Returns for 10 years | 68.15 | 89.36 | 76% |