| NRGSX | WGICX | NRGSX / WGICX | |
| Total Expense Ratio | 0.74 | 1.59 | 47% |
| Annual Report Gross Expense Ratio | 0.74 | 1.59 | 47% |
| Fund Existence | 14 years | 7 years | - |
| Gain YTD | 11.425 | 10.599 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.95B | 583M | 1,193% |
| Annual Yield % from dividends | 0.44 | 0.00 | - |
| Returns for 1 year | -8.11 | 13.88 | -58% |
| Returns for 3 years | 2.69 | 51.18 | 5% |
| Returns for 5 years | -23.14 | -26.72 | 87% |
| Returns for 10 years | 10.53 | N/A | - |