| CBURX | CBUZX | CBURX / CBUZX | |
| Total Expense Ratio | 1.22 | 0.72 | 169% |
| Annual Report Gross Expense Ratio | 1.22 | 0.72 | 169% |
| Fund Existence | 15 years | 15 years | - |
| Gain YTD | 1.286 | 1.297 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 854M | 856M | 100% |
| Annual Yield % from dividends | 3.58 | 4.09 | 87% |
| Returns for 1 year | 11.20 | 11.70 | 96% |
| Returns for 3 years | 23.42 | 25.11 | 93% |
| Returns for 5 years | 12.03 | 14.74 | 82% |
| Returns for 10 years | 59.26 | 66.83 | 89% |