| NAESX | PKSCX | NAESX / PKSCX | |
| Total Expense Ratio | 0.17 | 1.99 | 9% |
| Annual Report Gross Expense Ratio | 0.17 | 1.99 | 9% |
| Fund Existence | 65 years | 23 years | - |
| Gain YTD | 4.359 | -5.745 | -76% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 2500 | 120% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 2.01B | 8,056% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -0.33 | -15.74 | 2% |
| Returns for 3 years | 31.86 | 9.33 | 341% |
| Returns for 5 years | 44.93 | -1.37 | -3,277% |
| Returns for 10 years | 129.99 | 69.13 | 188% |