| PGKRX | PRGTX | PGKRX / PRGTX | |
| Total Expense Ratio | 0.80 | 0.92 | 87% |
| Annual Report Gross Expense Ratio | 1.32 | 0.92 | 143% |
| Fund Existence | 7 years | 25 years | - |
| Gain YTD | 12.050 | 20.422 | 59% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 38.5M | 5.4B | 1% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 7.28 | 19.96 | 36% |
| Returns for 3 years | 136.07 | 129.62 | 105% |
| Returns for 5 years | 63.63 | -5.39 | -1,181% |
| Returns for 10 years | N/A | 68.03 | - |