| VSTSX | WPVLX | VSTSX / WPVLX | |
| Total Expense Ratio | 0.01 | 1.06 | 1% |
| Annual Report Gross Expense Ratio | 0.01 | 1.06 | 1% |
| Fund Existence | 9 years | 43 years | - |
| Gain YTD | 15.523 | 2.262 | 686% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000000 | 2500 | 200,000,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.05T | 553M | 371,248% |
| Annual Yield % from dividends | 1.13 | 0.00 | - |
| Returns for 1 year | 12.28 | -10.01 | -123% |
| Returns for 3 years | 69.48 | 16.24 | 428% |
| Returns for 5 years | 78.58 | 3.25 | 2,415% |
| Returns for 10 years | N/A | 8.62 | - |