| NAESX | SSEIX | NAESX / SSEIX | |
| Total Expense Ratio | 0.17 | 1.09 | 16% |
| Annual Report Gross Expense Ratio | 0.17 | 1.21 | 14% |
| Fund Existence | 66 years | 14 years | - |
| Gain YTD | 15.348 | 15.193 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 49.1M | 372,709% |
| Annual Yield % from dividends | 1.08 | 0.00 | - |
| Returns for 1 year | 27.66 | 13.82 | 200% |
| Returns for 3 years | 57.38 | 0.93 | 6,138% |
| Returns for 5 years | 33.59 | -17.00 | -198% |
| Returns for 10 years | 172.93 | 24.04 | 719% |