| OAYIX | PZINX | OAYIX / PZINX | |
| Total Expense Ratio | 0.88 | 0.74 | 119% |
| Annual Report Gross Expense Ratio | 0.88 | 0.99 | 89% |
| Fund Existence | 9 years | 4 years | - |
| Gain YTD | 24.018 | 31.746 | 76% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 1000000 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 14.4B | 123M | 11,707% |
| Annual Yield % from dividends | 2.11 | 2.47 | 86% |
| Returns for 1 year | 24.05 | 25.60 | 94% |
| Returns for 3 years | 38.33 | 62.16 | 62% |
| Returns for 5 years | 38.05 | N/A | - |
| Returns for 10 years | N/A | N/A | - |