| MIGBX | RGAFX | MIGBX / RGAFX | |
| Total Expense Ratio | 1.46 | 0.34 | 429% |
| Annual Report Gross Expense Ratio | 1.46 | 0.34 | 429% |
| Fund Existence | 33 years | 24 years | - |
| Gain YTD | -2.015 | 7.299 | -28% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.72B | 357B | 2% |
| Annual Yield % from dividends | 0.00 | 0.46 | - |
| Returns for 1 year | -10.47 | 4.67 | -224% |
| Returns for 3 years | -3.36 | 40.73 | -8% |
| Returns for 5 years | -14.89 | 17.46 | -85% |
| Returns for 10 years | 36.32 | 105.95 | 34% |