| DFFVX | RTRIX | DFFVX / RTRIX | |
| Total Expense Ratio | 0.29 | 1.02 | 28% |
| Annual Report Gross Expense Ratio | 0.30 | 1.14 | 26% |
| Fund Existence | 27 years | 23 years | - |
| Gain YTD | 21.670 | 14.844 | 146% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.1B | 941M | 1,817% |
| Annual Yield % from dividends | 1.49 | 1.28 | 117% |
| Returns for 1 year | 29.71 | 4.73 | 628% |
| Returns for 3 years | 61.88 | 17.55 | 353% |
| Returns for 5 years | 60.33 | -20.50 | -294% |
| Returns for 10 years | 120.13 | -31.44 | -382% |