| 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 | 11.363 | 14.817 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 7.29B | 2,512% |
| Annual Yield % from dividends | 1.08 | 1.09 | 100% |
| Returns for 1 year | 23.21 | 33.69 | 69% |
| Returns for 3 years | 48.54 | 58.03 | 84% |
| Returns for 5 years | 27.95 | 19.63 | 142% |
| Returns for 10 years | 159.04 | 104.17 | 153% |