| BIBDX | IWTTX | BIBDX / IWTTX | |
| Total Expense Ratio | 0.80 | 1.00 | 80% |
| Annual Report Gross Expense Ratio | 0.80 | 1.10 | 73% |
| Fund Existence | 18 years | 11 years | - |
| Gain YTD | 10.438 | 3.391 | 308% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 896M | 348M | 257% |
| Annual Yield % from dividends | 1.29 | 1.52 | 85% |
| Returns for 1 year | 4.72 | 3.35 | 141% |
| Returns for 3 years | 23.66 | 26.59 | 89% |
| Returns for 5 years | -1.02 | 17.35 | -6% |
| Returns for 10 years | 32.00 | 76.34 | 42% |