| DFFVX | VISVX | DFFVX / VISVX | |
| Total Expense Ratio | 0.29 | 0.19 | 153% |
| Annual Report Gross Expense Ratio | 0.30 | 0.19 | 158% |
| Fund Existence | 26 years | 28 years | - |
| Gain YTD | 20.034 | 15.553 | 129% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.8B | 67.8B | 25% |
| Annual Yield % from dividends | 1.51 | 1.66 | 91% |
| Returns for 1 year | 28.89 | 20.62 | 140% |
| Returns for 3 years | 51.59 | 43.02 | 120% |
| Returns for 5 years | 57.91 | 46.77 | 124% |
| Returns for 10 years | 121.73 | 131.60 | 93% |