| PZVSX | VISVX | PZVSX / VISVX | |
| Total Expense Ratio | 1.35 | 0.19 | 711% |
| Annual Report Gross Expense Ratio | 1.74 | 0.19 | 916% |
| Fund Existence | 10 years | 28 years | - |
| Gain YTD | 10.612 | 6.555 | 162% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 88.2M | 59.8B | 0% |
| Annual Yield % from dividends | 0.00 | 1.74 | - |
| Returns for 1 year | 3.78 | 12.01 | 31% |
| Returns for 3 years | 8.18 | 29.81 | 27% |
| Returns for 5 years | 17.62 | 51.01 | 35% |
| Returns for 10 years | N/A | 161.74 | - |