| NAESX | PXSCX | NAESX / PXSCX | |
| Total Expense Ratio | 0.17 | 1.16 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.16 | 15% |
| Fund Existence | 66 years | 18 years | - |
| Gain YTD | 15.016 | 14.756 | 102% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 854M | 21,429% |
| Annual Yield % from dividends | 1.08 | 0.00 | - |
| Returns for 1 year | 27.41 | 26.25 | 104% |
| Returns for 3 years | 51.49 | 37.54 | 137% |
| Returns for 5 years | 32.15 | 6.56 | 490% |
| Returns for 10 years | 168.37 | 53.57 | 314% |