| NAESX | NSMRX | NAESX / NSMRX | |
| Total Expense Ratio | 0.17 | 1.06 | 16% |
| Annual Report Gross Expense Ratio | 0.17 | 1.10 | 15% |
| Fund Existence | 65 years | 19 years | - |
| Gain YTD | 9.616 | 7.348 | 131% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 100000 | 3% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 163B | 104M | 156,731% |
| Annual Yield % from dividends | 1.21 | 1.18 | 102% |
| Returns for 1 year | 7.55 | 5.85 | 129% |
| Returns for 3 years | 45.02 | 31.82 | 141% |
| Returns for 5 years | 36.08 | 41.09 | 88% |
| Returns for 10 years | 141.47 | 30.84 | 459% |