| MDIHX | NIEYX | MDIHX / NIEYX | |
| Total Expense Ratio | 1.08 | 0.77 | 140% |
| Annual Report Gross Expense Ratio | 1.10 | 0.89 | 124% |
| Fund Existence | 21 years | 12 years | - |
| Gain YTD | 23.411 | 33.123 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 42.8B | 225M | 19,022% |
| Annual Yield % from dividends | 1.85 | 1.53 | 121% |
| Returns for 1 year | 19.84 | -11.03 | -180% |
| Returns for 3 years | 42.18 | -2.60 | -1,622% |
| Returns for 5 years | 30.29 | -11.65 | -260% |
| Returns for 10 years | 104.16 | 9.34 | 1,116% |