| NAESX | NEFJX | NAESX / NEFJX | |
| Total Expense Ratio | 0.17 | 1.26 | 13% |
| Annual Report Gross Expense Ratio | 0.17 | 1.30 | 13% |
| Fund Existence | 66 years | 30 years | - |
| Gain YTD | 12.982 | 7.797 | 167% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 185B | 1.38B | 13,367% |
| Annual Yield % from dividends | 1.09 | 0.67 | 162% |
| Returns for 1 year | 13.09 | 6.26 | 209% |
| Returns for 3 years | 49.57 | 32.66 | 152% |
| Returns for 5 years | 32.77 | 16.21 | 202% |
| Returns for 10 years | 152.60 | 22.50 | 678% |