| MWTRX | MWTTX | MWTRX / MWTTX | |
| Total Expense Ratio | 0.68 | 0.53 | 128% |
| Annual Report Gross Expense Ratio | 0.69 | 0.56 | 123% |
| Fund Existence | 29 years | 7 years | - |
| Gain YTD | -2.341 | -2.148 | 109% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 27.4B | 27.4B | 100% |
| Annual Yield % from dividends | 3.57 | 3.71 | 96% |
| Returns for 1 year | -1.59 | -1.35 | 118% |
| Returns for 3 years | 12.00 | 12.56 | 96% |
| Returns for 5 years | -5.86 | -5.05 | 116% |
| Returns for 10 years | 4.90 | N/A | - |