| PEIIX | RMFEX | PEIIX / RMFEX | |
| Total Expense Ratio | 0.52 | 0.62 | 84% |
| Annual Report Gross Expense Ratio | 0.54 | 0.62 | 87% |
| Fund Existence | 26 years | 24 years | - |
| Gain YTD | 4.617 | 2.280 | 202% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.15B | 112B | 7% |
| Annual Yield % from dividends | 1.51 | 1.50 | 101% |
| Returns for 1 year | 6.88 | 7.80 | 88% |
| Returns for 3 years | 22.43 | 29.96 | 75% |
| Returns for 5 years | 26.33 | 46.45 | 57% |
| Returns for 10 years | 116.62 | 114.19 | 102% |