| DFITX | IRFAX | DFITX / IRFAX | |
| Total Expense Ratio | 0.27 | 1.35 | 20% |
| Annual Report Gross Expense Ratio | 0.27 | 1.48 | 18% |
| Fund Existence | 19 years | 21 years | - |
| Gain YTD | 21.846 | 20.848 | 105% |
| Front Load | N/A | 5% | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.34B | 271M | 1,234% |
| Annual Yield % from dividends | 5.08 | 2.63 | 193% |
| Returns for 1 year | 13.99 | 13.17 | 106% |
| Returns for 3 years | 18.53 | 12.39 | 150% |
| Returns for 5 years | 9.31 | -6.14 | -152% |
| Returns for 10 years | 20.49 | 27.98 | 73% |