| DFSVX | WBVRX | DFSVX / WBVRX | |
| Total Expense Ratio | 0.31 | 0.80 | 39% |
| Annual Report Gross Expense Ratio | 0.31 | 0.80 | 39% |
| Fund Existence | 33 years | 5 years | - |
| Gain YTD | 19.040 | 19.973 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.3B | 1.03B | 1,879% |
| Annual Yield % from dividends | 1.51 | 0.77 | 196% |
| Returns for 1 year | 35.73 | 31.40 | 114% |
| Returns for 3 years | 58.88 | 29.15 | 202% |
| Returns for 5 years | 39.58 | 118.06 | 34% |
| Returns for 10 years | 109.17 | N/A | - |