| PMZAX | PMZIX | PMZAX / PMZIX | |
| Total Expense Ratio | 2.08 | 1.68 | 124% |
| Annual Report Gross Expense Ratio | 2.08 | 1.68 | 124% |
| Fund Existence | 14 years | 14 years | - |
| Gain YTD | 0.080 | 0.346 | 23% |
| Front Load | 4% | N/A | - |
| Min. Initial Investment | 1000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.6B | 13.6B | 100% |
| Annual Yield % from dividends | 5.21 | 5.65 | 92% |
| Returns for 1 year | 3.77 | 4.22 | 89% |
| Returns for 3 years | 17.83 | 19.29 | 92% |
| Returns for 5 years | 12.58 | 14.90 | 84% |
| Returns for 10 years | 35.02 | 40.61 | 86% |