| MDIHX | NIEAX | MDIHX / NIEAX | |
| Total Expense Ratio | 1.08 | 1.02 | 106% |
| Annual Report Gross Expense Ratio | 1.10 | 1.23 | 89% |
| Fund Existence | 21 years | 18 years | - |
| Gain YTD | 5.566 | 6.876 | 81% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.8B | 244M | 18,770% |
| Annual Yield % from dividends | 1.93 | 2.20 | 88% |
| Returns for 1 year | 27.33 | 24.05 | 114% |
| Returns for 3 years | 42.38 | -7.89 | -537% |
| Returns for 5 years | 31.08 | -19.66 | -158% |
| Returns for 10 years | 137.00 | 19.14 | 716% |