| LMIRX | MDIHX | LMIRX / MDIHX | |
| Total Expense Ratio | 1.55 | 1.08 | 144% |
| Annual Report Gross Expense Ratio | 1.58 | 1.10 | 144% |
| Fund Existence | 20 years | 21 years | - |
| Gain YTD | 9.418 | 9.067 | 104% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 342M | 43.5B | 1% |
| Annual Yield % from dividends | 1.26 | 1.86 | 67% |
| Returns for 1 year | 11.39 | 14.49 | 79% |
| Returns for 3 years | 45.59 | 45.35 | 101% |
| Returns for 5 years | 36.24 | 28.94 | 125% |
| Returns for 10 years | 90.01 | 121.17 | 74% |