| NRGEX | PSCZX | NRGEX / PSCZX | |
| Total Expense Ratio | 0.03 | 0.82 | 4% |
| Annual Report Gross Expense Ratio | 0.69 | 0.82 | 84% |
| Fund Existence | 4 years | 30 years | - |
| Gain YTD | -15.858 | 2.487 | -638% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.21B | 3.36B | 244% |
| Annual Yield % from dividends | 0.54 | 0.67 | 80% |
| Returns for 1 year | -17.15 | 1.27 | -1,352% |
| Returns for 3 years | 2.68 | 28.16 | 10% |
| Returns for 5 years | N/A | -1.37 | - |
| Returns for 10 years | N/A | 14.82 | - |