| DFFVX | RYVFX | DFFVX / RYVFX | |
| Total Expense Ratio | 0.29 | 1.49 | 19% |
| Annual Report Gross Expense Ratio | 0.30 | 1.60 | 19% |
| Fund Existence | 26 years | 25 years | - |
| Gain YTD | 12.704 | 1.399 | 908% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 14.2B | 102M | 13,922% |
| Annual Yield % from dividends | 1.65 | 0.85 | 194% |
| Returns for 1 year | 5.73 | -8.93 | -64% |
| Returns for 3 years | 37.05 | 7.50 | 494% |
| Returns for 5 years | 74.19 | 23.52 | 315% |
| Returns for 10 years | 99.58 | 4.53 | 2,199% |