| NAESX | PMDAX | NAESX / PMDAX | |
| Total Expense Ratio | 0.17 | 1.12 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.14 | 15% |
| Fund Existence | 66 years | 15 years | - |
| Gain YTD | 18.339 | 17.029 | 108% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 1.36B | 13,426% |
| Annual Yield % from dividends | 1.10 | 0.90 | 123% |
| Returns for 1 year | 24.75 | 19.19 | 129% |
| Returns for 3 years | 58.17 | 46.66 | 125% |
| Returns for 5 years | 42.07 | 42.06 | 100% |
| Returns for 10 years | 156.41 | 72.80 | 215% |