| IRCZX | TIISX | IRCZX / TIISX | |
| Total Expense Ratio | 1.10 | 0.71 | 155% |
| Annual Report Gross Expense Ratio | 1.10 | 0.71 | 155% |
| Fund Existence | 11 years | 10 years | - |
| Gain YTD | 10.198 | 12.003 | 85% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.26B | 1.42B | 89% |
| Annual Yield % from dividends | 2.15 | 3.99 | 54% |
| Returns for 1 year | 3.32 | 15.84 | 21% |
| Returns for 3 years | 41.98 | 60.04 | 70% |
| Returns for 5 years | 23.50 | 36.63 | 64% |
| Returns for 10 years | 72.39 | N/A | - |