| NAESX | SMEYX | NAESX / SMEYX | |
| Total Expense Ratio | 0.17 | 0.97 | 18% |
| Annual Report Gross Expense Ratio | 0.17 | 0.97 | 18% |
| Fund Existence | 66 years | 18 years | - |
| Gain YTD | 13.680 | 15.516 | 88% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 177B | 1.16B | 15,219% |
| Annual Yield % from dividends | 1.08 | 0.00 | - |
| Returns for 1 year | 28.95 | 17.37 | 167% |
| Returns for 3 years | 54.86 | 39.66 | 138% |
| Returns for 5 years | 33.38 | -1.05 | -3,168% |
| Returns for 10 years | 160.50 | 27.30 | 588% |