| NRGEX | PSCZX | NRGEX / PSCZX | |
| Total Expense Ratio | 0.03 | 0.81 | 4% |
| Annual Report Gross Expense Ratio | 0.69 | 0.81 | 85% |
| Fund Existence | 4 years | 30 years | - |
| Gain YTD | -6.975 | 0.120 | -5,796% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.2B | 3.11B | 263% |
| Annual Yield % from dividends | 0.55 | 0.70 | 79% |
| Returns for 1 year | -13.94 | -3.42 | 408% |
| Returns for 3 years | -2.02 | 19.00 | -11% |
| Returns for 5 years | N/A | -6.70 | - |
| Returns for 10 years | N/A | -3.47 | - |