| PMZNX | PUBRX | PMZNX / PUBRX | |
| Total Expense Ratio | 1.83 | 1.44 | 127% |
| Annual Report Gross Expense Ratio | 1.88 | 1.49 | 126% |
| Fund Existence | 8 years | 18 years | - |
| Gain YTD | 0.290 | 0.785 | 37% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.6B | 2.2B | 618% |
| Annual Yield % from dividends | 5.53 | 4.92 | 112% |
| Returns for 1 year | 4.09 | 5.20 | 79% |
| Returns for 3 years | 18.80 | 21.04 | 89% |
| Returns for 5 years | 14.08 | 13.63 | 103% |
| Returns for 10 years | N/A | 37.53 | - |