| MDIHX | NBNAX | MDIHX / NBNAX | |
| Total Expense Ratio | 1.08 | 1.16 | 93% |
| Annual Report Gross Expense Ratio | 1.10 | 1.34 | 82% |
| Fund Existence | 21 years | 18 years | - |
| Gain YTD | 21.352 | 13.777 | 155% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 42.7B | 236M | 18,093% |
| Annual Yield % from dividends | 1.85 | 0.80 | 232% |
| Returns for 1 year | 18.44 | 10.29 | 179% |
| Returns for 3 years | 42.11 | 26.06 | 162% |
| Returns for 5 years | 28.91 | 5.08 | 569% |
| Returns for 10 years | 99.74 | 44.44 | 224% |