| CBOEX | VBIRX | CBOEX / VBIRX | |
| Total Expense Ratio | 0.83 | 0.06 | 1,383% |
| Annual Report Gross Expense Ratio | 0.83 | 0.06 | 1,383% |
| Fund Existence | 24 years | 25 years | - |
| Gain YTD | 0.062 | -1.451 | -4% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 3000 | 8% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 28.7B | 70.4B | 41% |
| Annual Yield % from dividends | 3.67 | 3.99 | 92% |
| Returns for 1 year | 2.73 | -0.97 | -281% |
| Returns for 3 years | 13.42 | 2.93 | 458% |
| Returns for 5 years | 5.16 | -5.16 | -100% |
| Returns for 10 years | 12.31 | 0.39 | 3,122% |