| NAESX | SWSCX | NAESX / SWSCX | |
| Total Expense Ratio | 0.17 | 1.09 | 16% |
| Annual Report Gross Expense Ratio | 0.17 | 1.09 | 16% |
| Fund Existence | 66 years | 23 years | - |
| Gain YTD | 18.339 | 26.059 | 70% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 668M | 27,395% |
| Annual Yield % from dividends | 1.10 | 0.12 | 952% |
| Returns for 1 year | 24.75 | 28.94 | 86% |
| Returns for 3 years | 58.17 | 43.75 | 133% |
| Returns for 5 years | 42.07 | 17.29 | 243% |
| Returns for 10 years | 156.41 | 34.16 | 458% |