| 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 | 9.939 | 9.362 | 106% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.7B | 43.6B | 47% |
| Annual Yield % from dividends | 1.79 | 1.86 | 96% |
| Returns for 1 year | 15.48 | 15.63 | 99% |
| Returns for 3 years | 47.91 | 41.45 | 116% |
| Returns for 5 years | 28.68 | 28.57 | 100% |
| Returns for 10 years | 88.88 | 121.91 | 73% |