| DFFVX | RTRIX | DFFVX / RTRIX | |
| Total Expense Ratio | 0.29 | 1.02 | 28% |
| Annual Report Gross Expense Ratio | 0.30 | 1.14 | 26% |
| Fund Existence | 26 years | 23 years | - |
| Gain YTD | 18.180 | 13.649 | 133% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.4B | 941M | 1,743% |
| Annual Yield % from dividends | 1.51 | 1.31 | 115% |
| Returns for 1 year | 26.97 | 4.20 | 642% |
| Returns for 3 years | 55.04 | 15.18 | 363% |
| Returns for 5 years | 55.63 | -21.18 | -263% |
| Returns for 10 years | 118.51 | -30.30 | -391% |