| DFREX | IARFX | DFREX / IARFX | |
| Total Expense Ratio | 0.18 | 0.95 | 19% |
| Annual Report Gross Expense Ratio | 0.20 | 0.95 | 21% |
| Fund Existence | 33 years | 13 years | - |
| Gain YTD | 1.889 | 1.519 | 124% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.53B | 652M | 1,001% |
| Annual Yield % from dividends | 2.77 | 2.18 | 127% |
| Returns for 1 year | 2.98 | -2.75 | -108% |
| Returns for 3 years | 8.94 | -4.93 | -181% |
| Returns for 5 years | 19.65 | -3.97 | -495% |
| Returns for 10 years | 71.84 | -8.87 | -810% |