| IRCSX | IRCZX | IRCSX / IRCZX | |
| Total Expense Ratio | 1.33 | 1.10 | 121% |
| Annual Report Gross Expense Ratio | 1.33 | 1.10 | 121% |
| Fund Existence | 11 years | 11 years | - |
| Gain YTD | 12.546 | 12.619 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.29B | 1.29B | 100% |
| Annual Yield % from dividends | 1.98 | 2.15 | 92% |
| Returns for 1 year | 7.13 | 7.25 | 98% |
| Returns for 3 years | 45.19 | 45.99 | 98% |
| Returns for 5 years | 25.02 | 26.40 | 95% |
| Returns for 10 years | 74.73 | 78.57 | 95% |