| DBOCX | RLBEX | DBOCX / RLBEX | |
| Total Expense Ratio | 1.90 | 0.59 | 322% |
| Annual Report Gross Expense Ratio | 2.03 | 0.59 | 344% |
| Fund Existence | 22 years | 23 years | - |
| Gain YTD | 9.200 | 13.718 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 286M | 264B | 0% |
| Annual Yield % from dividends | 0.39 | 1.71 | 23% |
| Returns for 1 year | 3.17 | 8.82 | 36% |
| Returns for 3 years | 23.07 | 40.62 | 57% |
| Returns for 5 years | 5.03 | 38.00 | 13% |
| Returns for 10 years | 21.40 | 72.83 | 29% |