| BUIMX | PMBCX | BUIMX / PMBCX | |
| Total Expense Ratio | 0.89 | 1.71 | 52% |
| Annual Report Gross Expense Ratio | 0.89 | 1.71 | 52% |
| Fund Existence | 7 years | 20 years | - |
| Gain YTD | -6.250 | -4.631 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250000 | 1000 | 25,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 102M | 22.2B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -19.11 | -16.11 | 119% |
| Returns for 3 years | -14.71 | 6.75 | -218% |
| Returns for 5 years | -36.99 | -13.80 | 268% |
| Returns for 10 years | N/A | 49.90 | - |