| NAESX | NEFJX | NAESX / NEFJX | |
| Total Expense Ratio | 0.17 | 1.26 | 13% |
| Annual Report Gross Expense Ratio | 0.17 | 1.32 | 13% |
| Fund Existence | 66 years | 29 years | - |
| Gain YTD | 15.348 | 8.281 | 185% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 1.5B | 12,241% |
| Annual Yield % from dividends | 1.08 | 0.69 | 157% |
| Returns for 1 year | 27.66 | 20.95 | 132% |
| Returns for 3 years | 57.38 | 36.78 | 156% |
| Returns for 5 years | 33.59 | 14.04 | 239% |
| Returns for 10 years | 172.93 | 28.60 | 605% |