| MMUKX | PRUZX | MMUKX / PRUZX | |
| Total Expense Ratio | 0.66 | 0.56 | 118% |
| Annual Report Gross Expense Ratio | 0.67 | 0.56 | 120% |
| Fund Existence | 13 years | 30 years | - |
| Gain YTD | 18.653 | 16.048 | 116% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.69B | 3.48B | 77% |
| Annual Yield % from dividends | 2.13 | 2.06 | 104% |
| Returns for 1 year | 11.41 | 3.35 | 340% |
| Returns for 3 years | 17.76 | 15.62 | 114% |
| Returns for 5 years | 24.02 | 15.73 | 153% |
| Returns for 10 years | 73.17 | 49.35 | 148% |