| BIBDX | NAWIX | BIBDX / NAWIX | |
| Total Expense Ratio | 0.80 | 0.61 | 131% |
| Annual Report Gross Expense Ratio | 0.80 | 0.64 | 125% |
| Fund Existence | 18 years | 19 years | - |
| Gain YTD | 2.792 | 1.414 | 197% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 250000 | 800% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 913M | 270M | 338% |
| Annual Yield % from dividends | 1.38 | 2.14 | 64% |
| Returns for 1 year | 3.30 | 16.93 | 19% |
| Returns for 3 years | 17.22 | 37.77 | 46% |
| Returns for 5 years | 2.77 | 60.50 | 5% |
| Returns for 10 years | 36.86 | 150.03 | 25% |