| PZIIX | QUSIX | PZIIX / QUSIX | |
| Total Expense Ratio | 1.04 | 1.05 | 99% |
| Annual Report Gross Expense Ratio | 1.81 | 1.27 | 143% |
| Fund Existence | 8 years | 18 years | - |
| Gain YTD | 6.642 | 5.525 | 120% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 221M | 691M | 32% |
| Annual Yield % from dividends | 1.84 | 2.77 | 66% |
| Returns for 1 year | 38.09 | 31.55 | 121% |
| Returns for 3 years | 45.41 | 46.95 | 97% |
| Returns for 5 years | 68.93 | 44.97 | 153% |
| Returns for 10 years | N/A | 122.81 | - |