| NRGEX | PSIJX | NRGEX / PSIJX | |
| Total Expense Ratio | 0.03 | 1.15 | 3% |
| Annual Report Gross Expense Ratio | 0.69 | 1.17 | 59% |
| Fund Existence | 4 years | 25 years | - |
| Gain YTD | -7.005 | 5.320 | -132% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.19B | 2.05B | 400% |
| Annual Yield % from dividends | 0.55 | 0.74 | 74% |
| Returns for 1 year | -14.00 | -9.65 | 145% |
| Returns for 3 years | -2.05 | 17.06 | -12% |
| Returns for 5 years | N/A | -23.89 | - |
| Returns for 10 years | N/A | -10.02 | - |