| 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 | 15.064 | 16.305 | 92% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 1.6B | 11,438% |
| Annual Yield % from dividends | 1.08 | 1.00 | 108% |
| Returns for 1 year | 28.50 | 25.59 | 111% |
| Returns for 3 years | 56.99 | 51.04 | 112% |
| Returns for 5 years | 34.56 | 42.81 | 81% |
| Returns for 10 years | 172.26 | 88.73 | 194% |