| NRGSX | PQSCX | NRGSX / PQSCX | |
| Total Expense Ratio | 0.74 | 1.99 | 37% |
| Annual Report Gross Expense Ratio | 0.74 | 1.99 | 37% |
| Fund Existence | 13 years | 20 years | - |
| Gain YTD | 9.900 | 5.917 | 167% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.49B | 589M | 1,272% |
| Annual Yield % from dividends | 0.47 | 0.00 | - |
| Returns for 1 year | -3.03 | -1.24 | 244% |
| Returns for 3 years | 1.88 | 11.17 | 17% |
| Returns for 5 years | -20.50 | -15.14 | 135% |
| Returns for 10 years | 14.17 | 57.53 | 25% |