| NAESX | SMERX | NAESX / SMERX | |
| Total Expense Ratio | 0.17 | 1.47 | 12% |
| Annual Report Gross Expense Ratio | 0.17 | 1.47 | 12% |
| Fund Existence | 66 years | 24 years | - |
| Gain YTD | 14.457 | 18.308 | 79% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 1.18B | 16,044% |
| Annual Yield % from dividends | 1.07 | 0.00 | - |
| Returns for 1 year | 20.61 | 9.74 | 212% |
| Returns for 3 years | 44.52 | 26.11 | 171% |
| Returns for 5 years | 35.95 | -7.45 | -483% |
| Returns for 10 years | 152.06 | 8.59 | 1,770% |