| DFREX | IARIX | DFREX / IARIX | |
| Total Expense Ratio | 0.18 | 1.02 | 18% |
| Annual Report Gross Expense Ratio | 0.21 | 1.02 | 21% |
| Fund Existence | 33 years | 22 years | - |
| Gain YTD | 11.423 | 10.536 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.81B | 672M | 1,013% |
| Annual Yield % from dividends | 2.56 | 1.81 | 141% |
| Returns for 1 year | 10.98 | 4.20 | 262% |
| Returns for 3 years | 31.75 | 13.97 | 227% |
| Returns for 5 years | 10.66 | -12.42 | -86% |
| Returns for 10 years | 66.76 | -12.19 | -548% |