| NRGSX | WGICX | NRGSX / WGICX | |
| Total Expense Ratio | 0.74 | 1.59 | 47% |
| Annual Report Gross Expense Ratio | 0.74 | 1.59 | 47% |
| Fund Existence | 13 years | 6 years | - |
| Gain YTD | 12.002 | 17.857 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.51B | 642M | 1,170% |
| Annual Yield % from dividends | 0.44 | 0.00 | - |
| Returns for 1 year | -5.23 | 31.49 | -17% |
| Returns for 3 years | -1.53 | 54.30 | -3% |
| Returns for 5 years | -19.58 | -20.33 | 96% |
| Returns for 10 years | 11.10 | N/A | - |