| IRCZX | NARCX | IRCZX / NARCX | |
| Total Expense Ratio | 1.10 | 2.28 | 48% |
| Annual Report Gross Expense Ratio | 1.10 | 2.30 | 48% |
| Fund Existence | 11 years | 32 years | - |
| Gain YTD | 12.619 | 9.050 | 139% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.29B | 577M | 223% |
| Annual Yield % from dividends | 2.15 | 0.88 | 243% |
| Returns for 1 year | 7.25 | 11.34 | 64% |
| Returns for 3 years | 45.99 | 48.32 | 95% |
| Returns for 5 years | 26.40 | 16.67 | 158% |
| Returns for 10 years | 78.57 | 81.38 | 97% |