| RNGEX | RNPFX | RNGEX / RNPFX | |
| Total Expense Ratio | 0.76 | 0.46 | 165% |
| Annual Report Gross Expense Ratio | 0.76 | 0.46 | 165% |
| Fund Existence | 23 years | 24 years | - |
| Gain YTD | 28.403 | 20.422 | 139% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.3B | 163B | 27% |
| Annual Yield % from dividends | 0.00 | 0.69 | - |
| Returns for 1 year | 15.00 | 12.34 | 122% |
| Returns for 3 years | 72.40 | 46.14 | 157% |
| Returns for 5 years | 33.14 | 25.87 | 128% |
| Returns for 10 years | 100.96 | 95.97 | 105% |