| NAESX | SWSSX | NAESX / SWSSX | |
| Total Expense Ratio | 0.17 | 0.04 | 425% |
| Annual Report Gross Expense Ratio | 0.17 | 0.04 | 425% |
| Fund Existence | 66 years | 29 years | - |
| Gain YTD | 15.551 | 20.241 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 185B | 7.66B | 2,416% |
| Annual Yield % from dividends | 1.09 | 1.07 | 102% |
| Returns for 1 year | 17.55 | 25.83 | 68% |
| Returns for 3 years | 53.16 | 66.77 | 80% |
| Returns for 5 years | 35.79 | 31.05 | 115% |
| Returns for 10 years | 156.68 | 101.14 | 155% |