| MDIHX | RIGKX | MDIHX / RIGKX | |
| Total Expense Ratio | 1.08 | 1.38 | 78% |
| Annual Report Gross Expense Ratio | 1.10 | 2.28 | 48% |
| Fund Existence | 21 years | 25 years | - |
| Gain YTD | 9.878 | 8.755 | 113% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.3B | 688M | 6,439% |
| Annual Yield % from dividends | 1.85 | 1.26 | 148% |
| Returns for 1 year | 19.18 | 16.89 | 114% |
| Returns for 3 years | 47.72 | 56.02 | 85% |
| Returns for 5 years | 28.77 | 39.92 | 72% |
| Returns for 10 years | 135.25 | 141.83 | 95% |