| PEIIX | RMFEX | PEIIX / RMFEX | |
| Total Expense Ratio | 0.52 | 0.62 | 84% |
| Annual Report Gross Expense Ratio | 0.54 | 0.62 | 87% |
| Fund Existence | 25 years | 24 years | - |
| Gain YTD | 3.249 | 2.111 | 154% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.97B | 112B | 7% |
| Annual Yield % from dividends | 1.56 | 1.53 | 102% |
| Returns for 1 year | 9.23 | 11.71 | 79% |
| Returns for 3 years | 22.35 | 29.27 | 76% |
| Returns for 5 years | 25.15 | 46.47 | 54% |
| Returns for 10 years | 118.02 | 118.51 | 100% |