| 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 | 3.384 | 3.546 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 250000 | 800% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 917M | 276M | 332% |
| Annual Yield % from dividends | 1.34 | 2.08 | 64% |
| Returns for 1 year | -0.36 | 15.77 | -2% |
| Returns for 3 years | 15.78 | 41.70 | 38% |
| Returns for 5 years | 3.69 | 65.65 | 6% |
| Returns for 10 years | 33.21 | 154.90 | 21% |