| IRCZX | NAPIX | IRCZX / NAPIX | |
| Total Expense Ratio | 1.07 | 1.21 | 88% |
| Annual Report Gross Expense Ratio | 1.07 | 1.35 | 79% |
| Fund Existence | 10 years | 20 years | - |
| Gain YTD | 16.838 | 28.375 | 59% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.18B | 488M | 242% |
| Annual Yield % from dividends | 2.05 | 1.97 | 104% |
| Returns for 1 year | 17.24 | 27.93 | 62% |
| Returns for 3 years | 43.12 | 55.85 | 77% |
| Returns for 5 years | 26.37 | 34.02 | 78% |
| Returns for 10 years | 58.49 | 80.09 | 73% |