| MDIHX | NBNAX | MDIHX / NBNAX | |
| Total Expense Ratio | 1.08 | 1.17 | 92% |
| Annual Report Gross Expense Ratio | 1.10 | 1.32 | 83% |
| Fund Existence | 21 years | 18 years | - |
| Gain YTD | 5.566 | 5.839 | 95% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.8B | 275M | 16,655% |
| Annual Yield % from dividends | 1.93 | 0.67 | 289% |
| Returns for 1 year | 27.33 | 19.16 | 143% |
| Returns for 3 years | 42.38 | 32.65 | 130% |
| Returns for 5 years | 31.08 | 9.49 | 328% |
| Returns for 10 years | 137.00 | 75.93 | 180% |