| RNGAX | RNPEX | RNGAX / RNPEX | |
| Total Expense Ratio | 1.49 | 0.75 | 199% |
| Annual Report Gross Expense Ratio | 1.49 | 0.75 | 199% |
| Fund Existence | 24 years | 24 years | - |
| Gain YTD | 2.223 | 1.605 | 138% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.8B | 163B | 27% |
| Annual Yield % from dividends | 0.00 | 0.97 | - |
| Returns for 1 year | 13.58 | 12.84 | 106% |
| Returns for 3 years | 46.60 | 41.11 | 113% |
| Returns for 5 years | 9.90 | 16.29 | 61% |
| Returns for 10 years | 106.95 | 126.91 | 84% |