| NAESX | REBYX | NAESX / REBYX | |
| Total Expense Ratio | 0.17 | 0.91 | 19% |
| Annual Report Gross Expense Ratio | 0.17 | 0.91 | 19% |
| Fund Existence | 66 years | 26 years | - |
| Gain YTD | 18.339 | 24.102 | 76% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 10000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 998M | 18,337% |
| Annual Yield % from dividends | 1.10 | 1.09 | 101% |
| Returns for 1 year | 24.75 | 25.99 | 95% |
| Returns for 3 years | 58.17 | 31.47 | 185% |
| Returns for 5 years | 42.07 | -11.00 | -383% |
| Returns for 10 years | 156.41 | 16.12 | 970% |