| NAESX | RPMIX | NAESX / RPMIX | |
| Total Expense Ratio | 0.17 | 0.89 | 19% |
| Annual Report Gross Expense Ratio | 0.17 | 0.89 | 19% |
| Fund Existence | 65 years | 14 years | - |
| Gain YTD | 6.726 | 7.056 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 1.75B | 9,284% |
| Annual Yield % from dividends | 1.22 | 0.56 | 217% |
| Returns for 1 year | 1.42 | -6.91 | -21% |
| Returns for 3 years | 33.14 | 17.56 | 189% |
| Returns for 5 years | 48.22 | 1.42 | 3,408% |
| Returns for 10 years | 137.58 | -13.82 | -996% |