| NAESX | STSOX | NAESX / STSOX | |
| Total Expense Ratio | 0.17 | 2.06 | 8% |
| Annual Report Gross Expense Ratio | 0.17 | 2.06 | 8% |
| Fund Existence | 65 years | 10 years | - |
| Gain YTD | 7.092 | 10.576 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000 | 300% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 174M | 93,103% |
| Annual Yield % from dividends | 1.21 | 0.00 | - |
| Returns for 1 year | -0.86 | -20.45 | 4% |
| Returns for 3 years | 32.07 | -42.73 | -75% |
| Returns for 5 years | 40.97 | -51.71 | -79% |
| Returns for 10 years | 131.34 | -51.32 | -256% |