| NRGEX | VRTGX | NRGEX / VRTGX | |
| Total Expense Ratio | 0.02 | 0.07 | 29% |
| Annual Report Gross Expense Ratio | 0.68 | 0.07 | 971% |
| Fund Existence | 4 years | 15 years | - |
| Gain YTD | 5.513 | 4.741 | 116% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.44B | 1.34B | 630% |
| Annual Yield % from dividends | 1.23 | 0.65 | 190% |
| Returns for 1 year | -12.11 | 15.28 | -79% |
| Returns for 3 years | -4.30 | 40.70 | -11% |
| Returns for 5 years | N/A | 6.22 | - |
| Returns for 10 years | N/A | 195.11 | - |