| BSFIX | VISGX | BSFIX / VISGX | |
| Total Expense Ratio | 1.05 | 0.19 | 553% |
| Annual Report Gross Expense Ratio | 1.05 | 0.19 | 553% |
| Fund Existence | 17 years | 28 years | - |
| Gain YTD | -6.683 | 10.818 | -62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 3000 | 33,333% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.56B | 39.7B | 9% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | -8.21 | 8.50 | -97% |
| Returns for 3 years | 17.03 | 55.60 | 31% |
| Returns for 5 years | -21.71 | 14.70 | -148% |
| Returns for 10 years | 6.52 | 157.20 | 4% |