| MBXIX | PBAIX | MBXIX / PBAIX | |
| Total Expense Ratio | 2.00 | 0.77 | 260% |
| Annual Report Gross Expense Ratio | 2.00 | 0.77 | 260% |
| Fund Existence | 10 years | 33 years | - |
| Gain YTD | 13.824 | 9.171 | 151% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 2000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 10.2B | 5.66B | 180% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 19.43 | 11.93 | 163% |
| Returns for 3 years | 37.51 | 32.59 | 115% |
| Returns for 5 years | 33.99 | 36.15 | 94% |
| Returns for 10 years | 105.45 | 62.73 | 168% |