| PZIIX | QUSIX | PZIIX / QUSIX | |
| Total Expense Ratio | 1.04 | 1.05 | 99% |
| Annual Report Gross Expense Ratio | 1.81 | 1.27 | 143% |
| Fund Existence | 7 years | 18 years | - |
| Gain YTD | 24.225 | 22.968 | 105% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 200M | 663M | 30% |
| Annual Yield % from dividends | 2.88 | 2.67 | 108% |
| Returns for 1 year | 14.63 | 22.09 | 66% |
| Returns for 3 years | 40.65 | 44.36 | 92% |
| Returns for 5 years | 67.30 | 41.96 | 160% |
| Returns for 10 years | N/A | 85.36 | - |