| GFFFX | MIGBX | GFFFX / MIGBX | |
| Total Expense Ratio | 0.40 | 1.46 | 27% |
| Annual Report Gross Expense Ratio | 0.40 | 1.46 | 27% |
| Fund Existence | 18 years | 33 years | - |
| Gain YTD | 9.237 | -4.293 | -215% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 353B | 8.34B | 4,235% |
| Annual Yield % from dividends | 0.42 | 0.00 | - |
| Returns for 1 year | 0.34 | -14.39 | -2% |
| Returns for 3 years | 44.00 | -3.27 | -1,345% |
| Returns for 5 years | 14.35 | -19.46 | -74% |
| Returns for 10 years | 108.77 | 35.38 | 307% |