| MDIGX | MDIHX | MDIGX / MDIHX | |
| Total Expense Ratio | 1.83 | 1.08 | 169% |
| Annual Report Gross Expense Ratio | 1.85 | 1.10 | 168% |
| Fund Existence | 21 years | 21 years | - |
| Gain YTD | 5.485 | 5.566 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.8B | 45.8B | 100% |
| Annual Yield % from dividends | 1.21 | 1.93 | 63% |
| Returns for 1 year | 26.27 | 27.33 | 96% |
| Returns for 3 years | 39.05 | 42.38 | 92% |
| Returns for 5 years | 26.07 | 31.08 | 84% |
| Returns for 10 years | 117.57 | 137.00 | 86% |