| NRGEX | WSGAX | NRGEX / WSGAX | |
| Total Expense Ratio | 0.03 | 1.13 | 3% |
| Annual Report Gross Expense Ratio | 0.69 | 1.29 | 53% |
| Fund Existence | 4 years | 25 years | - |
| Gain YTD | -7.005 | 9.520 | -74% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.19B | 1.05B | 779% |
| Annual Yield % from dividends | 0.55 | 0.00 | - |
| Returns for 1 year | -14.00 | 1.33 | -1,051% |
| Returns for 3 years | -2.05 | 14.08 | -15% |
| Returns for 5 years | N/A | -33.77 | - |
| Returns for 10 years | N/A | -23.55 | - |