| MDIGX | MDIHX | MDIGX / MDIHX | |
| Total Expense Ratio | 1.83 | 1.08 | 169% |
| Annual Report Gross Expense Ratio | 1.85 | 1.10 | 168% |
| Fund Existence | 22 years | 21 years | - |
| Gain YTD | 14.050 | 14.596 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.5B | 44.5B | 100% |
| Annual Yield % from dividends | 1.15 | 1.83 | 63% |
| Returns for 1 year | 17.26 | 18.23 | 95% |
| Returns for 3 years | 52.81 | 56.53 | 93% |
| Returns for 5 years | 31.22 | 36.46 | 86% |
| Returns for 10 years | 104.91 | 123.15 | 85% |