| 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 | 12.619 | 11.510 | 110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.29B | 856M | 150% |
| Annual Yield % from dividends | 2.15 | 3.79 | 57% |
| Returns for 1 year | 7.25 | 15.09 | 48% |
| Returns for 3 years | 45.99 | 54.52 | 84% |
| Returns for 5 years | 26.40 | 39.95 | 66% |
| Returns for 10 years | 78.57 | 110.20 | 71% |