| 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 | 19.547 | 24.083 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 7.9B | 2,317% |
| Annual Yield % from dividends | 1.10 | 1.08 | 102% |
| Returns for 1 year | 25.23 | 34.93 | 72% |
| Returns for 3 years | 59.10 | 71.52 | 83% |
| Returns for 5 years | 45.40 | 41.33 | 110% |
| Returns for 10 years | 160.97 | 104.74 | 154% |