| MDIHX | UIIFX | MDIHX / UIIFX | |
| Total Expense Ratio | 1.08 | 0.99 | 109% |
| Annual Report Gross Expense Ratio | 1.10 | 1.01 | 109% |
| Fund Existence | 21 years | 17 years | - |
| Gain YTD | 21.799 | 27.273 | 80% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.4B | 2.36B | 1,841% |
| Annual Yield % from dividends | 1.85 | 3.52 | 53% |
| Returns for 1 year | 18.88 | 23.85 | 79% |
| Returns for 3 years | 42.64 | 56.39 | 76% |
| Returns for 5 years | 29.84 | 46.42 | 64% |
| Returns for 10 years | 100.48 | 32.49 | 309% |