| MDIHX | MXINX | MDIHX / MXINX | |
| Total Expense Ratio | 1.08 | 0.58 | 186% |
| Annual Report Gross Expense Ratio | 1.10 | 0.58 | 190% |
| Fund Existence | 21 years | 16 years | - |
| Gain YTD | 9.362 | 10.470 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.6B | 3.55B | 1,227% |
| Annual Yield % from dividends | 1.86 | 2.00 | 93% |
| Returns for 1 year | 15.63 | 19.81 | 79% |
| Returns for 3 years | 41.45 | 48.60 | 85% |
| Returns for 5 years | 28.57 | 40.60 | 70% |
| Returns for 10 years | 121.91 | 113.67 | 107% |