| NAESX | SSSIX | NAESX / SSSIX | |
| Total Expense Ratio | 0.17 | 1.06 | 16% |
| Annual Report Gross Expense Ratio | 0.17 | 1.06 | 16% |
| Fund Existence | 65 years | 16 years | - |
| Gain YTD | 2.409 | -0.158 | -1,526% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 100000 | 3% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 252M | 64,286% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -0.86 | -17.30 | 5% |
| Returns for 3 years | 29.99 | -21.34 | -141% |
| Returns for 5 years | 39.31 | -3.24 | -1,212% |
| Returns for 10 years | 122.07 | 15.65 | 780% |