| PMBPX | WWNPX | PMBPX / WWNPX | |
| Total Expense Ratio | 0.83 | 1.64 | 51% |
| Annual Report Gross Expense Ratio | 0.83 | 1.66 | 50% |
| Fund Existence | 25 years | 26 years | - |
| Gain YTD | -0.575 | -9.875 | 6% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 30.8B | 1.08B | 2,849% |
| Annual Yield % from dividends | 0.01 | 0.07 | 11% |
| Returns for 1 year | -6.30 | -26.87 | 23% |
| Returns for 3 years | 32.88 | 14.85 | 221% |
| Returns for 5 years | 26.58 | 151.16 | 18% |
| Returns for 10 years | 92.94 | 271.74 | 34% |