| NAESX | PLLAX | NAESX / PLLAX | |
| Total Expense Ratio | 0.17 | 1.12 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.12 | 15% |
| Fund Existence | 65 years | 21 years | - |
| Gain YTD | 5.519 | 6.098 | 91% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 3000 | 1000 | 300% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 2.32B | 6,980% |
| Annual Yield % from dividends | 1.16 | 0.00 | - |
| Returns for 1 year | 10.68 | 12.13 | 88% |
| Returns for 3 years | 33.00 | 20.12 | 164% |
| Returns for 5 years | 31.77 | 9.27 | 343% |
| Returns for 10 years | 185.98 | 79.77 | 233% |