| NAESX | SZCAX | NAESX / SZCAX | |
| Total Expense Ratio | 0.17 | 1.15 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.15 | 15% |
| Fund Existence | 66 years | 25 years | - |
| Gain YTD | 13.680 | 11.408 | 120% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 177B | 1.1B | 16,047% |
| Annual Yield % from dividends | 1.08 | 0.00 | - |
| Returns for 1 year | 28.95 | 15.59 | 186% |
| Returns for 3 years | 54.86 | 41.59 | 132% |
| Returns for 5 years | 33.38 | 27.05 | 123% |
| Returns for 10 years | 160.50 | 133.18 | 121% |