| 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 | 5.883 | 4.197 | 140% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 3000 | 1000 | 300% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 2.32B | 6,995% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | 12.98 | 11.35 | 114% |
| Returns for 3 years | 40.70 | 23.58 | 173% |
| Returns for 5 years | 34.90 | 9.70 | 360% |
| Returns for 10 years | 185.16 | 69.49 | 266% |