| 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 | 16.543 | 8.257 | 200% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.39B | 567M | 1,303% |
| Annual Yield % from dividends | 0.45 | 0.00 | - |
| Returns for 1 year | -1.20 | -3.16 | 38% |
| Returns for 3 years | 7.14 | 10.07 | 71% |
| Returns for 5 years | -18.93 | -10.67 | 177% |
| Returns for 10 years | 12.86 | 53.34 | 24% |