| NEAIX | NRGSX | NEAIX / NRGSX | |
| Total Expense Ratio | 1.20 | 0.74 | 162% |
| Annual Report Gross Expense Ratio | 1.48 | 0.74 | 200% |
| Fund Existence | 9 years | 13 years | - |
| Gain YTD | 14.292 | -7.590 | -188% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.08B | 8.19B | 13% |
| Annual Yield % from dividends | 0.00 | 0.07 | - |
| Returns for 1 year | 15.21 | -14.62 | -104% |
| Returns for 3 years | 76.70 | -4.10 | -1,873% |
| Returns for 5 years | 88.77 | -11.01 | -807% |
| Returns for 10 years | N/A | 3.70 | - |