| BUFDX | VFINX | BUFDX / VFINX | |
| Total Expense Ratio | 0.92 | 0.14 | 657% |
| Annual Report Gross Expense Ratio | 0.92 | 0.14 | 657% |
| Fund Existence | 13 years | 49 years | - |
| Gain YTD | 9.314 | 17.904 | 52% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 179M | 1.48T | 0% |
| Annual Yield % from dividends | 1.01 | 1.02 | 99% |
| Returns for 1 year | 7.79 | 14.84 | 52% |
| Returns for 3 years | 56.96 | 80.65 | 71% |
| Returns for 5 years | 69.40 | 87.51 | 79% |
| Returns for 10 years | 191.50 | 237.26 | 81% |