| VBAIX | VBINX | VBAIX / VBINX | |
| Total Expense Ratio | 0.04 | 0.18 | 22% |
| Annual Report Gross Expense Ratio | 0.04 | 0.18 | 22% |
| Fund Existence | 26 years | 34 years | - |
| Gain YTD | 3.336 | 3.272 | 102% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 64.1B | 64.1B | 100% |
| Annual Yield % from dividends | 2.00 | 1.89 | 106% |
| Returns for 1 year | 10.51 | 10.40 | 101% |
| Returns for 3 years | 29.87 | 29.56 | 101% |
| Returns for 5 years | 19.47 | 19.06 | 102% |
| Returns for 10 years | 97.40 | 96.09 | 101% |