| IGIFX | MDIHX | IGIFX / MDIHX | |
| Total Expense Ratio | 0.93 | 1.08 | 86% |
| Annual Report Gross Expense Ratio | 0.93 | 1.10 | 85% |
| Fund Existence | 18 years | 21 years | - |
| Gain YTD | 13.574 | 10.026 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.7B | 44.3B | 47% |
| Annual Yield % from dividends | 2.21 | 1.85 | 119% |
| Returns for 1 year | 23.61 | 19.48 | 121% |
| Returns for 3 years | 58.66 | 47.92 | 122% |
| Returns for 5 years | 32.52 | 29.86 | 109% |
| Returns for 10 years | 107.98 | 135.56 | 80% |