| IRCYX | IRCZX | IRCYX / IRCZX | |
| Total Expense Ratio | 1.07 | 1.07 | 100% |
| Annual Report Gross Expense Ratio | 1.07 | 1.07 | 100% |
| Fund Existence | 10 years | 10 years | - |
| Gain YTD | 8.578 | 8.657 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.27B | 1.27B | 100% |
| Annual Yield % from dividends | 2.21 | 2.20 | 100% |
| Returns for 1 year | 28.14 | 28.13 | 100% |
| Returns for 3 years | 46.28 | 46.25 | 100% |
| Returns for 5 years | 35.90 | 35.87 | 100% |
| Returns for 10 years | 90.84 | 90.64 | 100% |