| IGFFX | MDIHX | IGFFX / MDIHX | |
| Total Expense Ratio | 0.65 | 1.08 | 60% |
| Annual Report Gross Expense Ratio | 0.65 | 1.10 | 59% |
| Fund Existence | 18 years | 21 years | - |
| Gain YTD | 11.449 | 8.736 | 131% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.7B | 43.7B | 47% |
| Annual Yield % from dividends | 2.01 | 1.86 | 108% |
| Returns for 1 year | 17.87 | 14.66 | 122% |
| Returns for 3 years | 54.07 | 44.18 | 122% |
| Returns for 5 years | 31.02 | 28.19 | 110% |
| Returns for 10 years | 98.89 | 123.34 | 80% |