| MDIHX | NRILX | MDIHX / NRILX | |
| Total Expense Ratio | 1.08 | 0.71 | 152% |
| Annual Report Gross Expense Ratio | 1.10 | 0.85 | 129% |
| Fund Existence | 21 years | 9 years | - |
| Gain YTD | 5.566 | 5.945 | 94% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.8B | 275M | 16,655% |
| Annual Yield % from dividends | 1.93 | 1.19 | 162% |
| Returns for 1 year | 27.33 | 19.79 | 138% |
| Returns for 3 years | 42.38 | 34.46 | 123% |
| Returns for 5 years | 31.08 | 12.06 | 258% |
| Returns for 10 years | 137.00 | N/A | - |