| RNGEX | RNPFX | RNGEX / RNPFX | |
| Total Expense Ratio | 0.75 | 0.45 | 167% |
| Annual Report Gross Expense Ratio | 0.75 | 0.45 | 167% |
| Fund Existence | 24 years | 24 years | - |
| Gain YTD | 20.109 | 4.891 | 411% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 51.4B | 172B | 30% |
| Annual Yield % from dividends | 0.00 | 1.18 | - |
| Returns for 1 year | 29.52 | 8.48 | 348% |
| Returns for 3 years | 72.64 | 39.97 | 182% |
| Returns for 5 years | 34.73 | 14.57 | 238% |
| Returns for 10 years | 161.34 | 123.77 | 130% |