| DFITX | FFIRX | DFITX / FFIRX | |
| Total Expense Ratio | 0.28 | N/A | - |
| Annual Report Gross Expense Ratio | 0.28 | N/A | - |
| Fund Existence | 19 years | N/A | - |
| Gain YTD | -1.319 | 0.130 | -1,018% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | N/A | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.2B | N/A | - |
| Annual Yield % from dividends | 6.65 | N/A | - |
| Returns for 1 year | 4.93 | N/A | - |
| Returns for 3 years | 6.53 | N/A | - |
| Returns for 5 years | -2.97 | -29.17 | 10% |
| Returns for 10 years | 11.16 | -5.69 | -196% |