| NRGEX | PXQSX | NRGEX / PXQSX | |
| Total Expense Ratio | 0.02 | 0.99 | 2% |
| Annual Report Gross Expense Ratio | 0.68 | 0.99 | 69% |
| Fund Existence | 5 years | 20 years | - |
| Gain YTD | 17.078 | 8.953 | 191% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.39B | 567M | 1,303% |
| Annual Yield % from dividends | 1.15 | 0.45 | 255% |
| Returns for 1 year | -0.45 | -1.87 | 24% |
| Returns for 3 years | 9.50 | 14.12 | 67% |
| Returns for 5 years | N/A | -5.44 | - |
| Returns for 10 years | N/A | 70.60 | - |