| NAESX | TRZIX | NAESX / TRZIX | |
| Total Expense Ratio | 0.17 | 0.00 | - |
| Annual Report Gross Expense Ratio | 0.17 | 0.26 | 65% |
| Fund Existence | 65 years | 6 years | - |
| Gain YTD | 4.359 | 8.115 | 54% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 291M | 55,670% |
| Annual Yield % from dividends | 1.22 | 1.43 | 86% |
| Returns for 1 year | -0.33 | 0.37 | -91% |
| Returns for 3 years | 31.86 | 31.80 | 100% |
| Returns for 5 years | 44.93 | 38.60 | 116% |
| Returns for 10 years | 129.99 | N/A | - |