| NAESX | STSOX | NAESX / STSOX | |
| Total Expense Ratio | 0.17 | 2.03 | 8% |
| Annual Report Gross Expense Ratio | 0.17 | 2.03 | 8% |
| Fund Existence | 66 years | 11 years | - |
| Gain YTD | 18.339 | 21.530 | 85% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 189M | 96,825% |
| Annual Yield % from dividends | 1.10 | 0.16 | 676% |
| Returns for 1 year | 24.75 | 2.39 | 1,035% |
| Returns for 3 years | 58.17 | -27.87 | -209% |
| Returns for 5 years | 42.07 | -56.48 | -74% |
| Returns for 10 years | 156.41 | -54.97 | -285% |