| 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 | -3.960 | 6.700 | -59% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 77M | 58.3B | 0% |
| Annual Yield % from dividends | 1.36 | 1.86 | 73% |
| Returns for 1 year | -17.30 | -1.68 | 1,030% |
| Returns for 3 years | -6.54 | 26.40 | -25% |
| Returns for 5 years | 21.45 | 56.36 | 38% |
| Returns for 10 years | N/A | 112.68 | - |