| DFFVX | FRVFX | DFFVX / FRVFX | |
| Total Expense Ratio | 0.29 | 1.72 | 17% |
| Annual Report Gross Expense Ratio | 0.30 | 1.73 | 17% |
| Fund Existence | 27 years | 30 years | - |
| Gain YTD | 19.461 | 17.992 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17B | 4.12B | 412% |
| Annual Yield % from dividends | 1.49 | 0.41 | 364% |
| Returns for 1 year | 20.44 | 9.01 | 227% |
| Returns for 3 years | 58.94 | 24.56 | 240% |
| Returns for 5 years | 56.27 | 4.82 | 1,167% |
| Returns for 10 years | 123.07 | 15.99 | 770% |