| AMCFX | GFFFX | AMCFX / GFFFX | |
| Total Expense Ratio | 0.44 | 0.40 | 110% |
| Annual Report Gross Expense Ratio | 0.44 | 0.40 | 110% |
| Fund Existence | 18 years | 18 years | - |
| Gain YTD | -1.920 | 7.265 | -26% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 94.9B | 357B | 27% |
| Annual Yield % from dividends | 0.00 | 0.42 | - |
| Returns for 1 year | 1.41 | 4.56 | 31% |
| Returns for 3 years | 25.32 | 40.38 | 63% |
| Returns for 5 years | 7.49 | 17.07 | 44% |
| Returns for 10 years | 73.90 | 104.90 | 70% |