| 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 | 15.738 | 7.651 | 206% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 1.48B | 12,788% |
| Annual Yield % from dividends | 1.07 | 0.66 | 163% |
| Returns for 1 year | 23.34 | 12.29 | 190% |
| Returns for 3 years | 48.12 | 28.34 | 170% |
| Returns for 5 years | 38.39 | 16.35 | 235% |
| Returns for 10 years | 157.36 | 21.61 | 728% |