| GFFFX | RGRYX | GFFFX / RGRYX | |
| Total Expense Ratio | 0.40 | 0.83 | 48% |
| Annual Report Gross Expense Ratio | 0.40 | 0.96 | 42% |
| Fund Existence | 18 years | 19 years | - |
| Gain YTD | 6.703 | 4.406 | 152% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 361B | 384M | 94,010% |
| Annual Yield % from dividends | 0.42 | 0.00 | - |
| Returns for 1 year | 8.80 | 14.23 | 62% |
| Returns for 3 years | 45.85 | 66.81 | 69% |
| Returns for 5 years | 19.44 | 46.52 | 42% |
| Returns for 10 years | 111.39 | 123.12 | 90% |