| DFFVX | DVZRX | DFFVX / DVZRX | |
| Total Expense Ratio | 0.29 | 0.71 | 41% |
| Annual Report Gross Expense Ratio | 0.30 | 0.71 | 42% |
| Fund Existence | 27 years | 10 years | - |
| Gain YTD | 21.670 | 19.818 | 109% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.1B | 3.41B | 502% |
| Annual Yield % from dividends | 1.49 | 1.22 | 122% |
| Returns for 1 year | 29.71 | 14.09 | 211% |
| Returns for 3 years | 61.88 | 21.69 | 285% |
| Returns for 5 years | 60.33 | 9.98 | 604% |
| Returns for 10 years | 120.13 | 58.70 | 205% |