| 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 | 0.833 | 18.674 | 4% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 250000 | 800% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 897M | 264M | 340% |
| Annual Yield % from dividends | 1.19 | 2.26 | 53% |
| Returns for 1 year | -2.90 | 15.54 | -19% |
| Returns for 3 years | 18.32 | 41.62 | 44% |
| Returns for 5 years | 2.79 | 68.65 | 4% |
| Returns for 10 years | 26.22 | 130.33 | 20% |