| NAESX | SSLCX | NAESX / SSLCX | |
| Total Expense Ratio | 0.17 | 0.92 | 18% |
| Annual Report Gross Expense Ratio | 0.17 | 0.92 | 18% |
| Fund Existence | 65 years | 25 years | - |
| Gain YTD | 6.726 | 4.400 | 153% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 2500 | 120% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 1.08B | 15,000% |
| Annual Yield % from dividends | 1.22 | 0.66 | 185% |
| Returns for 1 year | 1.42 | -0.58 | -244% |
| Returns for 3 years | 33.14 | 23.77 | 139% |
| Returns for 5 years | 48.22 | 75.51 | 64% |
| Returns for 10 years | 137.58 | 107.15 | 128% |