| VSGAX | WBSRX | VSGAX / WBSRX | |
| Total Expense Ratio | 0.07 | 0.94 | 7% |
| Annual Report Gross Expense Ratio | 0.07 | 1.01 | 7% |
| Fund Existence | 15 years | 7 years | - |
| Gain YTD | 18.475 | 19.271 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 47B | 1.19B | 3,936% |
| Annual Yield % from dividends | 0.41 | 0.00 | - |
| Returns for 1 year | 26.43 | 18.26 | 145% |
| Returns for 3 years | 53.86 | 27.87 | 193% |
| Returns for 5 years | 24.59 | -8.35 | -294% |
| Returns for 10 years | 183.06 | N/A | - |