| BGRFX | PMBPX | BGRFX / PMBPX | |
| Total Expense Ratio | 1.34 | 0.83 | 161% |
| Annual Report Gross Expense Ratio | 1.34 | 0.83 | 161% |
| Fund Existence | 31 years | 25 years | - |
| Gain YTD | -15.020 | -2.922 | 514% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.28B | 30.9B | 14% |
| Annual Yield % from dividends | 0.00 | 0.01 | - |
| Returns for 1 year | -27.36 | -10.82 | 253% |
| Returns for 3 years | -14.25 | 29.35 | -49% |
| Returns for 5 years | -23.67 | 22.09 | -107% |
| Returns for 10 years | 22.19 | 96.41 | 23% |