| NRGSX | VRSGX | NRGSX / VRSGX | |
| Total Expense Ratio | 0.74 | 1.01 | 73% |
| Annual Report Gross Expense Ratio | 0.74 | 1.01 | 73% |
| Fund Existence | 13 years | 8 years | - |
| Gain YTD | 9.900 | -7.277 | -136% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.49B | 593M | 1,263% |
| Annual Yield % from dividends | 0.47 | 0.00 | - |
| Returns for 1 year | -3.03 | -45.32 | 7% |
| Returns for 3 years | 1.88 | -49.13 | -4% |
| Returns for 5 years | -20.50 | -70.18 | 29% |
| Returns for 10 years | 14.17 | N/A | - |