| NRGEX | SPWCX | NRGEX / SPWCX | |
| Total Expense Ratio | 0.02 | 2.07 | 1% |
| Annual Report Gross Expense Ratio | 0.68 | 2.15 | 32% |
| Fund Existence | 4 years | 14 years | - |
| Gain YTD | 7.462 | 2.184 | 342% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.59B | 439M | 1,957% |
| Annual Yield % from dividends | 1.23 | 0.00 | - |
| Returns for 1 year | -11.32 | -6.62 | 171% |
| Returns for 3 years | -2.53 | 4.47 | -57% |
| Returns for 5 years | N/A | -44.33 | - |
| Returns for 10 years | N/A | -23.17 | - |