| NAESX | RYPCX | NAESX / RYPCX | |
| Total Expense Ratio | 0.17 | 1.98 | 9% |
| Annual Report Gross Expense Ratio | 0.17 | 1.98 | 9% |
| Fund Existence | 66 years | 29 years | - |
| Gain YTD | 12.982 | 16.051 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 185B | 2B | 9,269% |
| Annual Yield % from dividends | 1.09 | 0.00 | - |
| Returns for 1 year | 13.09 | 10.11 | 129% |
| Returns for 3 years | 49.57 | 22.31 | 222% |
| Returns for 5 years | 32.77 | -11.39 | -288% |
| Returns for 10 years | 152.60 | -3.20 | -4,770% |