| 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 | 12.982 | 8.682 | 150% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 185B | 45.4M | 407,489% |
| Annual Yield % from dividends | 1.09 | 0.00 | - |
| Returns for 1 year | 13.09 | -6.69 | -195% |
| Returns for 3 years | 49.57 | -6.73 | -736% |
| Returns for 5 years | 32.77 | -20.32 | -161% |
| Returns for 10 years | 152.60 | 14.76 | 1,034% |