| ISGNX | NRGSX | ISGNX / NRGSX | |
| Total Expense Ratio | 0.99 | 0.74 | 134% |
| Annual Report Gross Expense Ratio | 1.34 | 0.74 | 181% |
| Fund Existence | 4 years | 13 years | - |
| Gain YTD | 11.096 | -7.544 | -147% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 28.2M | 8.2B | 0% |
| Annual Yield % from dividends | 0.00 | 0.07 | - |
| Returns for 1 year | -1.60 | -14.54 | 11% |
| Returns for 3 years | 28.04 | -4.05 | -693% |
| Returns for 5 years | N/A | -10.73 | - |
| Returns for 10 years | N/A | 3.75 | - |