| DFREX | IRSEX | DFREX / IRSEX | |
| Total Expense Ratio | 0.18 | 0.80 | 22% |
| Annual Report Gross Expense Ratio | 0.20 | 1.14 | 18% |
| Fund Existence | 33 years | 12 years | - |
| Gain YTD | 1.889 | 1.136 | 166% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.53B | 81.5M | 8,010% |
| Annual Yield % from dividends | 2.77 | 2.43 | 114% |
| Returns for 1 year | 2.98 | -11.10 | -27% |
| Returns for 3 years | 8.94 | -21.02 | -43% |
| Returns for 5 years | 19.65 | -37.46 | -52% |
| Returns for 10 years | 71.84 | -37.25 | -193% |