| SBSPX | VFFSX | SBSPX / VFFSX | |
| Total Expense Ratio | 0.54 | 0.01 | 5,400% |
| Annual Report Gross Expense Ratio | 0.58 | 0.01 | 5,800% |
| Fund Existence | 28 years | 10 years | - |
| Gain YTD | 1.760 | 1.233 | 143% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 775M | 1.48T | 0% |
| Annual Yield % from dividends | 0.63 | 1.14 | 56% |
| Returns for 1 year | 20.03 | 18.66 | 107% |
| Returns for 3 years | 77.99 | 73.65 | 106% |
| Returns for 5 years | 77.87 | 84.23 | 92% |
| Returns for 10 years | 210.40 | N/A | - |