| OANIX | PZINX | OANIX / PZINX | |
| Total Expense Ratio | 0.82 | 0.74 | 111% |
| Annual Report Gross Expense Ratio | 0.82 | 0.99 | 83% |
| Fund Existence | 10 years | 5 years | - |
| Gain YTD | 3.087 | 18.702 | 17% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250000 | 1000000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 12.4B | 146M | 8,493% |
| Annual Yield % from dividends | 2.09 | 2.19 | 96% |
| Returns for 1 year | 9.44 | 29.29 | 32% |
| Returns for 3 years | 32.94 | 69.11 | 48% |
| Returns for 5 years | 23.80 | 70.86 | 34% |
| Returns for 10 years | N/A | N/A | - |