| IWTTX | TRZRX | IWTTX / TRZRX | |
| Total Expense Ratio | 1.00 | 0.00 | - |
| Annual Report Gross Expense Ratio | 1.07 | 0.65 | 165% |
| Fund Existence | 11 years | 6 years | - |
| Gain YTD | 2.991 | 27.702 | 11% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 182M | 11.3B | 2% |
| Annual Yield % from dividends | 1.83 | 2.00 | 91% |
| Returns for 1 year | -2.73 | 17.18 | -16% |
| Returns for 3 years | 12.06 | 33.59 | 36% |
| Returns for 5 years | 29.59 | 63.16 | 47% |
| Returns for 10 years | 65.80 | N/A | - |