| IHSVX | NRGSX | IHSVX / NRGSX | |
| Total Expense Ratio | 0.89 | 0.74 | 120% |
| Annual Report Gross Expense Ratio | 0.89 | 0.74 | 120% |
| Fund Existence | 11 years | 13 years | - |
| Gain YTD | 5.683 | -7.590 | -75% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 611M | 8.19B | 7% |
| Annual Yield % from dividends | 0.00 | 0.07 | - |
| Returns for 1 year | 2.12 | -14.62 | -14% |
| Returns for 3 years | 31.53 | -4.10 | -770% |
| Returns for 5 years | -16.50 | -11.01 | 150% |
| Returns for 10 years | 35.99 | 3.70 | 974% |