| 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 | -3.157 | 8.825 | -36% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 97.1B | 361B | 27% |
| Annual Yield % from dividends | 0.00 | 0.42 | - |
| Returns for 1 year | 6.05 | 12.37 | 49% |
| Returns for 3 years | 29.14 | 49.68 | 59% |
| Returns for 5 years | 8.05 | 20.30 | 40% |
| Returns for 10 years | 80.06 | 120.45 | 66% |