| MDISX | TEDRX | MDISX / TEDRX | |
| Total Expense Ratio | 0.95 | 1.45 | 66% |
| Annual Report Gross Expense Ratio | 0.95 | 1.45 | 66% |
| Fund Existence | 34 years | 25 years | - |
| Gain YTD | 6.638 | 6.250 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 1000 | 10,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.28B | 9.28B | 100% |
| Annual Yield % from dividends | 1.65 | 1.31 | 125% |
| Returns for 1 year | 2.35 | 1.34 | 176% |
| Returns for 3 years | 18.05 | 14.91 | 121% |
| Returns for 5 years | 11.15 | 6.92 | 161% |
| Returns for 10 years | 25.52 | 19.19 | 133% |