| GFFFX | PRGFX | GFFFX / PRGFX | |
| Total Expense Ratio | 0.40 | 0.65 | 62% |
| Annual Report Gross Expense Ratio | 0.40 | 0.65 | 62% |
| Fund Existence | 17 years | 76 years | - |
| Gain YTD | 9.236 | 3.537 | 261% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 339B | 51.4B | 660% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 5.87 | -0.02 | -32,042% |
| Returns for 3 years | 66.45 | 77.34 | 86% |
| Returns for 5 years | 23.69 | 13.67 | 173% |
| Returns for 10 years | 98.57 | 103.76 | 95% |