| BIBDX | IIGZX | BIBDX / IIGZX | |
| Total Expense Ratio | 0.80 | 0.60 | 133% |
| Annual Report Gross Expense Ratio | 0.80 | 0.67 | 119% |
| Fund Existence | 18 years | 11 years | - |
| Gain YTD | 14.283 | 3.435 | 416% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 934M | 180M | 519% |
| Annual Yield % from dividends | 1.19 | 2.26 | 53% |
| Returns for 1 year | 3.47 | -1.90 | -183% |
| Returns for 3 years | 32.34 | 13.48 | 240% |
| Returns for 5 years | 16.78 | 32.40 | 52% |
| Returns for 10 years | 36.43 | 72.72 | 50% |