| NAESX | SZCRX | NAESX / SZCRX | |
| Total Expense Ratio | 0.17 | 0.79 | 22% |
| Annual Report Gross Expense Ratio | 0.17 | 0.79 | 22% |
| Fund Existence | 66 years | 10 years | - |
| Gain YTD | 13.801 | 11.139 | 124% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 1.04B | 18,138% |
| Annual Yield % from dividends | 1.07 | 0.53 | 202% |
| Returns for 1 year | 20.51 | 11.36 | 181% |
| Returns for 3 years | 41.82 | 34.27 | 122% |
| Returns for 5 years | 34.06 | 32.35 | 105% |
| Returns for 10 years | 150.35 | 128.34 | 117% |