| PGKZX | SCIRX | PGKZX / SCIRX | |
| Total Expense Ratio | 0.85 | 1.41 | 60% |
| Annual Report Gross Expense Ratio | 1.39 | 1.41 | 99% |
| Fund Existence | 8 years | 23 years | - |
| Gain YTD | 20.412 | 56.054 | 36% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 48.6M | 28.9B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 18.99 | 57.04 | 33% |
| Returns for 3 years | 104.52 | 125.58 | 83% |
| Returns for 5 years | 63.67 | 80.32 | 79% |
| Returns for 10 years | N/A | 277.95 | - |