| IRCZX | NAPIX | IRCZX / NAPIX | |
| Total Expense Ratio | 1.10 | 1.20 | 92% |
| Annual Report Gross Expense Ratio | 1.10 | 1.29 | 85% |
| Fund Existence | 11 years | 21 years | - |
| Gain YTD | 15.407 | 12.379 | 124% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.32B | 578M | 228% |
| Annual Yield % from dividends | 2.05 | 1.54 | 133% |
| Returns for 1 year | 5.45 | 9.09 | 60% |
| Returns for 3 years | 54.90 | 65.20 | 84% |
| Returns for 5 years | 25.83 | 24.83 | 104% |
| Returns for 10 years | 77.14 | 102.96 | 75% |