| MDIHX | NMIEX | MDIHX / NMIEX | |
| Total Expense Ratio | 1.08 | 0.86 | 126% |
| Annual Report Gross Expense Ratio | 1.10 | 0.95 | 116% |
| Fund Existence | 21 years | 20 years | - |
| Gain YTD | 5.566 | 6.264 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.8B | 655M | 6,992% |
| Annual Yield % from dividends | 1.93 | 1.99 | 97% |
| Returns for 1 year | 27.33 | 26.78 | 102% |
| Returns for 3 years | 42.38 | 30.05 | 141% |
| Returns for 5 years | 31.08 | 22.11 | 141% |
| Returns for 10 years | 137.00 | 92.64 | 148% |