| 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 | 9.574 | -0.265 | -3,616% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 342B | 8.65B | 3,952% |
| Annual Yield % from dividends | 0.44 | 0.43 | 100% |
| Returns for 1 year | 5.82 | -5.96 | -98% |
| Returns for 3 years | 48.36 | 11.87 | 407% |
| Returns for 5 years | 18.39 | -4.15 | -443% |
| Returns for 10 years | 103.75 | 69.21 | 150% |