| PZVNX | VIHAX | PZVNX / VIHAX | |
| Total Expense Ratio | 1.09 | 0.17 | 641% |
| Annual Report Gross Expense Ratio | 1.34 | 0.17 | 788% |
| Fund Existence | 5 years | 10 years | - |
| Gain YTD | 7.339 | 7.355 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 134M | 15.5B | 1% |
| Annual Yield % from dividends | 2.24 | 3.49 | 64% |
| Returns for 1 year | 37.95 | 39.91 | 95% |
| Returns for 3 years | 56.35 | 57.37 | 98% |
| Returns for 5 years | N/A | 63.41 | - |
| Returns for 10 years | N/A | N/A | - |