| ERSGX | NRGEX | ERSGX / NRGEX | |
| Total Expense Ratio | 1.46 | 0.03 | 4,867% |
| Annual Report Gross Expense Ratio | 1.61 | 0.69 | 233% |
| Fund Existence | 16 years | 4 years | - |
| Gain YTD | -3.817 | -2.763 | 138% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160M | 8.75B | 2% |
| Annual Yield % from dividends | 0.09 | 0.54 | 18% |
| Returns for 1 year | -5.44 | -6.12 | 89% |
| Returns for 3 years | 16.77 | 9.92 | 169% |
| Returns for 5 years | 14.27 | N/A | - |
| Returns for 10 years | 0.52 | N/A | - |