| PZISX | SSGSX | PZISX / SSGSX | |
| Total Expense Ratio | 1.00 | 1.26 | 79% |
| Annual Report Gross Expense Ratio | 1.39 | 1.26 | 110% |
| Fund Existence | 10 years | 27 years | - |
| Gain YTD | -10.849 | -4.415 | 246% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000000 | 2500 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 70M | 4.98B | 1% |
| Annual Yield % from dividends | 1.69 | 0.49 | 348% |
| Returns for 1 year | -19.18 | -14.44 | 133% |
| Returns for 3 years | -11.29 | -10.47 | 108% |
| Returns for 5 years | 20.95 | 2.06 | 1,015% |
| Returns for 10 years | N/A | 12.64 | - |