| NRGEX | PSGAX | NRGEX / PSGAX | |
| Total Expense Ratio | 0.02 | 1.39 | 1% |
| Annual Report Gross Expense Ratio | 0.68 | 1.39 | 49% |
| Fund Existence | 5 years | 20 years | - |
| Gain YTD | 13.774 | -1.772 | -777% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.53B | 585M | 1,287% |
| Annual Yield % from dividends | 1.15 | 0.00 | - |
| Returns for 1 year | -2.30 | -43.77 | 5% |
| Returns for 3 years | 0.48 | -53.59 | -1% |
| Returns for 5 years | N/A | -71.53 | - |
| Returns for 10 years | N/A | -15.19 | - |