| NRGSX | VRTGX | NRGSX / VRTGX | |
| Total Expense Ratio | 0.74 | 0.07 | 1,057% |
| Annual Report Gross Expense Ratio | 0.74 | 0.07 | 1,057% |
| Fund Existence | 13 years | 14 years | - |
| Gain YTD | -4.162 | 12.187 | -34% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.43B | 1.33B | 634% |
| Annual Yield % from dividends | 0.07 | 0.56 | 12% |
| Returns for 1 year | -13.93 | 5.09 | -273% |
| Returns for 3 years | -1.73 | 42.05 | -4% |
| Returns for 5 years | -6.57 | 29.79 | -22% |
| Returns for 10 years | 10.77 | 135.20 | 8% |