| 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 | 0.876 | 1.042 | 84% |
| 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 | 5.18 | 5.58 | 93% |
| Returns for 1 year | 5.98 | 6.39 | 93% |
| Returns for 3 years | 19.55 | 20.99 | 93% |
| Returns for 5 years | 14.45 | 16.77 | 86% |
| Returns for 10 years | 38.23 | 43.90 | 87% |