| MDIHX | MSIBX | MDIHX / MSIBX | |
| Total Expense Ratio | 1.08 | 1.25 | 86% |
| Annual Report Gross Expense Ratio | 1.10 | 1.39 | 79% |
| Fund Existence | 21 years | 31 years | - |
| Gain YTD | 9.362 | 15.452 | 61% |
| Front Load | N/A | 5% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.6B | 195M | 22,359% |
| Annual Yield % from dividends | 1.86 | 1.04 | 179% |
| Returns for 1 year | 15.63 | 16.63 | 94% |
| Returns for 3 years | 41.45 | 44.72 | 93% |
| Returns for 5 years | 28.57 | 12.57 | 227% |
| Returns for 10 years | 121.91 | 97.62 | 125% |