| IGAAX | MDIHX | IGAAX / MDIHX | |
| Total Expense Ratio | 0.90 | 1.08 | 83% |
| Annual Report Gross Expense Ratio | 0.90 | 1.10 | 82% |
| Fund Existence | 18 years | 21 years | - |
| Gain YTD | 15.989 | 14.596 | 110% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.6B | 44.5B | 46% |
| Annual Yield % from dividends | 1.78 | 1.83 | 97% |
| Returns for 1 year | 18.88 | 18.23 | 104% |
| Returns for 3 years | 63.32 | 56.53 | 112% |
| Returns for 5 years | 37.81 | 36.46 | 104% |
| Returns for 10 years | 94.60 | 123.15 | 77% |