| NAESX | SCRZX | NAESX / SCRZX | |
| Total Expense Ratio | 0.17 | 0.88 | 19% |
| Annual Report Gross Expense Ratio | 0.17 | 0.88 | 19% |
| Fund Existence | 66 years | 10 years | - |
| Gain YTD | 13.680 | 15.338 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 177B | 809M | 21,879% |
| Annual Yield % from dividends | 1.08 | 0.47 | 229% |
| Returns for 1 year | 28.95 | 20.18 | 143% |
| Returns for 3 years | 54.86 | 13.14 | 418% |
| Returns for 5 years | 33.38 | -10.63 | -314% |
| Returns for 10 years | 160.50 | 42.34 | 379% |