| NRGEX | RVPHX | NRGEX / RVPHX | |
| Total Expense Ratio | 0.02 | 1.02 | 2% |
| Annual Report Gross Expense Ratio | 0.68 | 1.28 | 53% |
| Fund Existence | 5 years | 20 years | - |
| Gain YTD | 11.211 | 22.072 | 51% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.94B | 231M | 3,006% |
| Annual Yield % from dividends | 1.14 | 1.47 | 77% |
| Returns for 1 year | -6.41 | 14.11 | -45% |
| Returns for 3 years | 4.11 | 64.83 | 6% |
| Returns for 5 years | N/A | -19.29 | - |
| Returns for 10 years | N/A | -10.00 | - |