| RNGEX | RNPFX | RNGEX / RNPFX | |
| Total Expense Ratio | 0.76 | 0.45 | 169% |
| Annual Report Gross Expense Ratio | 0.76 | 0.45 | 169% |
| Fund Existence | 24 years | 24 years | - |
| Gain YTD | 2.292 | 1.630 | 141% |
| 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 | 1.24 | - |
| Returns for 1 year | 16.45 | 13.29 | 124% |
| Returns for 3 years | 55.34 | 42.76 | 129% |
| Returns for 5 years | 19.14 | 18.14 | 106% |
| Returns for 10 years | 135.12 | 131.36 | 103% |