| MDIHX | RTNAX | MDIHX / RTNAX | |
| Total Expense Ratio | 1.08 | 1.29 | 84% |
| Annual Report Gross Expense Ratio | 1.10 | 1.36 | 81% |
| Fund Existence | 21 years | 11 years | - |
| Gain YTD | 9.878 | 12.100 | 82% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.3B | 5.98B | 741% |
| Annual Yield % from dividends | 1.85 | 1.69 | 109% |
| Returns for 1 year | 19.18 | 27.95 | 69% |
| Returns for 3 years | 47.72 | 57.86 | 82% |
| Returns for 5 years | 28.77 | 34.00 | 85% |
| Returns for 10 years | 135.25 | 104.88 | 129% |