| GFAFX | MBGFX | GFAFX / MBGFX | |
| Total Expense Ratio | 0.65 | 1.10 | 59% |
| Annual Report Gross Expense Ratio | 0.65 | 1.10 | 59% |
| Fund Existence | 25 years | 12 years | - |
| Gain YTD | 2.650 | 0.850 | 312% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 336B | 2.14B | 15,716% |
| Annual Yield % from dividends | 0.22 | 0.00 | - |
| Returns for 1 year | 10.66 | -25.25 | -42% |
| Returns for 3 years | 58.38 | -6.07 | -962% |
| Returns for 5 years | 20.61 | -47.76 | -43% |
| Returns for 10 years | 123.47 | 5.43 | 2,275% |