| PZISX | SSGSX | PZISX / SSGSX | |
| Total Expense Ratio | 1.00 | 1.23 | 81% |
| Annual Report Gross Expense Ratio | 1.39 | 1.23 | 113% |
| Fund Existence | 10 years | 27 years | - |
| Gain YTD | 9.648 | 7.563 | 128% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000000 | 2500 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 88.2M | 5.04B | 2% |
| Annual Yield % from dividends | 0.06 | 0.58 | 11% |
| Returns for 1 year | 0.49 | 1.75 | 28% |
| Returns for 3 years | 8.33 | -3.60 | -231% |
| Returns for 5 years | 21.27 | 0.79 | 2,696% |
| Returns for 10 years | N/A | 52.22 | - |