| GFFFX | MIGFX | GFFFX / MIGFX | |
| Total Expense Ratio | 0.40 | 0.71 | 56% |
| Annual Report Gross Expense Ratio | 0.40 | 0.71 | 56% |
| Fund Existence | 18 years | 92 years | - |
| Gain YTD | 4.506 | -3.081 | -146% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 357B | 8.51B | 4,197% |
| Annual Yield % from dividends | 0.42 | 0.44 | 96% |
| Returns for 1 year | 0.55 | -9.76 | -6% |
| Returns for 3 years | 34.72 | 3.99 | 871% |
| Returns for 5 years | 13.11 | -6.02 | -218% |
| Returns for 10 years | 97.97 | 65.81 | 149% |