| ARTKX | MDIHX | ARTKX / MDIHX | |
| Total Expense Ratio | 1.20 | 1.08 | 111% |
| Annual Report Gross Expense Ratio | 1.20 | 1.10 | 109% |
| Fund Existence | 24 years | 21 years | - |
| Gain YTD | 12.805 | 9.362 | 137% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.1B | 43.6B | 103% |
| Annual Yield % from dividends | 1.39 | 1.86 | 74% |
| Returns for 1 year | 17.40 | 15.63 | 111% |
| Returns for 3 years | 40.70 | 41.45 | 98% |
| Returns for 5 years | 41.82 | 28.57 | 146% |
| Returns for 10 years | 111.91 | 121.91 | 92% |