| ERSGX | NRGEX | ERSGX / NRGEX | |
| Total Expense Ratio | 1.46 | 0.02 | 7,300% |
| Annual Report Gross Expense Ratio | 1.64 | 0.68 | 241% |
| Fund Existence | 17 years | 4 years | - |
| Gain YTD | 3.871 | 8.038 | 48% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 123M | 7.35B | 2% |
| Annual Yield % from dividends | 0.00 | 1.22 | - |
| Returns for 1 year | -5.92 | -4.40 | 135% |
| Returns for 3 years | -0.07 | -0.21 | 34% |
| Returns for 5 years | -16.24 | N/A | - |
| Returns for 10 years | 8.79 | N/A | - |