| NRGEX | PSCHX | NRGEX / PSCHX | |
| Total Expense Ratio | 0.03 | 1.18 | 3% |
| Annual Report Gross Expense Ratio | 0.69 | 1.38 | 50% |
| Fund Existence | 4 years | 8 years | - |
| Gain YTD | -2.930 | 6.133 | -48% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.56B | 3.32B | 258% |
| Annual Yield % from dividends | 0.54 | 0.32 | 167% |
| Returns for 1 year | -13.76 | -2.30 | 598% |
| Returns for 3 years | -0.51 | 20.72 | -2% |
| Returns for 5 years | N/A | -7.13 | - |
| Returns for 10 years | N/A | N/A | - |