| PZIIX | QUSIX | PZIIX / QUSIX | |
| Total Expense Ratio | 1.03 | 1.05 | 98% |
| Annual Report Gross Expense Ratio | 1.18 | 1.27 | 93% |
| Fund Existence | 8 years | 18 years | - |
| Gain YTD | 13.209 | 11.050 | 120% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 230M | 639M | 36% |
| Annual Yield % from dividends | 1.77 | 2.72 | 65% |
| Returns for 1 year | 16.19 | 11.25 | 144% |
| Returns for 3 years | 51.49 | 53.79 | 96% |
| Returns for 5 years | 58.80 | 36.59 | 161% |
| Returns for 10 years | N/A | 109.14 | - |