| NAESX | PLLAX | NAESX / PLLAX | |
| Total Expense Ratio | 0.17 | 1.11 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.11 | 15% |
| Fund Existence | 66 years | 21 years | - |
| Gain YTD | 15.738 | 15.710 | 100% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 2.14B | 8,815% |
| Annual Yield % from dividends | 1.07 | 0.00 | - |
| Returns for 1 year | 23.34 | 23.27 | 100% |
| Returns for 3 years | 48.12 | 30.47 | 158% |
| Returns for 5 years | 38.39 | 12.93 | 297% |
| Returns for 10 years | 157.36 | 60.43 | 260% |