| NRGEX | PSGAX | NRGEX / PSGAX | |
| Total Expense Ratio | 0.03 | 1.38 | 2% |
| Annual Report Gross Expense Ratio | 0.69 | 1.38 | 50% |
| Fund Existence | 4 years | 20 years | - |
| Gain YTD | -15.980 | -48.301 | 33% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.19B | 1.12B | 732% |
| Annual Yield % from dividends | 0.54 | 0.00 | - |
| Returns for 1 year | -17.47 | -49.37 | 35% |
| Returns for 3 years | 2.63 | -41.32 | -6% |
| Returns for 5 years | N/A | -69.42 | - |
| Returns for 10 years | N/A | -4.10 | - |