| NAESX | SSRRX | NAESX / SSRRX | |
| Total Expense Ratio | 0.17 | 0.80 | 21% |
| Annual Report Gross Expense Ratio | 0.17 | 0.84 | 20% |
| Fund Existence | 66 years | 12 years | - |
| Gain YTD | 15.738 | 13.464 | 117% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 50000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 1.73B | 10,919% |
| Annual Yield % from dividends | 1.07 | 0.00 | - |
| Returns for 1 year | 23.34 | 16.46 | 142% |
| Returns for 3 years | 48.12 | 36.54 | 132% |
| Returns for 5 years | 38.39 | 11.01 | 349% |
| Returns for 10 years | 157.36 | 57.26 | 275% |