| MDIHX | RIGFX | MDIHX / RIGFX | |
| Total Expense Ratio | 1.08 | 0.59 | 183% |
| Annual Report Gross Expense Ratio | 1.10 | 0.59 | 186% |
| Fund Existence | 21 years | 18 years | - |
| Gain YTD | 12.127 | 14.816 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 42.8B | 21B | 204% |
| Annual Yield % from dividends | 1.78 | 1.99 | 89% |
| Returns for 1 year | 13.36 | 15.39 | 87% |
| Returns for 3 years | 51.44 | 61.11 | 84% |
| Returns for 5 years | 29.60 | 34.93 | 85% |
| Returns for 10 years | 123.68 | 98.14 | 126% |