| IRCZX | TISVX | IRCZX / TISVX | |
| Total Expense Ratio | 1.10 | 1.02 | 108% |
| Annual Report Gross Expense Ratio | 1.10 | 1.02 | 108% |
| Fund Existence | 11 years | 14 years | - |
| Gain YTD | 10.418 | 10.541 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.27B | 847M | 149% |
| Annual Yield % from dividends | 2.18 | 3.80 | 57% |
| Returns for 1 year | 6.24 | 16.46 | 38% |
| Returns for 3 years | 42.26 | 52.85 | 80% |
| Returns for 5 years | 23.21 | 38.05 | 61% |
| Returns for 10 years | 70.44 | 102.02 | 69% |