| NAESX | SCSIX | NAESX / SCSIX | |
| Total Expense Ratio | 0.17 | 0.93 | 18% |
| Annual Report Gross Expense Ratio | 0.17 | 1.06 | 16% |
| Fund Existence | 65 years | 6 years | - |
| Gain YTD | 6.726 | 10.094 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 10000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 173M | 93,642% |
| Annual Yield % from dividends | 1.22 | 0.31 | 401% |
| Returns for 1 year | 1.42 | -17.23 | -8% |
| Returns for 3 years | 33.14 | -35.19 | -94% |
| Returns for 5 years | 48.22 | -40.44 | -119% |
| Returns for 10 years | 137.58 | 293.96 | 47% |