| PMBCX | WSMRX | PMBCX / WSMRX | |
| Total Expense Ratio | 1.71 | 0.94 | 182% |
| Annual Report Gross Expense Ratio | 1.71 | 0.99 | 173% |
| Fund Existence | 19 years | 7 years | - |
| Gain YTD | -6.490 | 14.037 | -46% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 23.7B | 1.3B | 1,823% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -16.90 | 19.27 | -88% |
| Returns for 3 years | 4.92 | 8.19 | 60% |
| Returns for 5 years | -12.09 | -18.08 | 67% |
| Returns for 10 years | 55.00 | N/A | - |