| NRGSX | VLNPX | NRGSX / VLNPX | |
| Total Expense Ratio | 0.74 | 0.86 | 86% |
| Annual Report Gross Expense Ratio | 0.74 | 0.86 | 86% |
| Fund Existence | 13 years | 4 years | - |
| Gain YTD | -3.565 | 13.238 | -27% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.56B | 1.67B | 512% |
| Annual Yield % from dividends | 0.07 | 1.56 | 4% |
| Returns for 1 year | -14.38 | -5.12 | 281% |
| Returns for 3 years | -2.58 | 40.73 | -6% |
| Returns for 5 years | -7.82 | N/A | - |
| Returns for 10 years | 7.54 | N/A | - |