| CBURX | CKKRX | CBURX / CKKRX | |
| Total Expense Ratio | 1.21 | 0.69 | 175% |
| Annual Report Gross Expense Ratio | 1.21 | 0.69 | 175% |
| Fund Existence | 16 years | 14 years | - |
| Gain YTD | 4.986 | 5.399 | 92% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 826M | 826M | 100% |
| Annual Yield % from dividends | 3.66 | 4.18 | 88% |
| Returns for 1 year | 9.24 | 9.83 | 94% |
| Returns for 3 years | 31.16 | 33.31 | 94% |
| Returns for 5 years | 13.43 | 16.54 | 81% |
| Returns for 10 years | 48.78 | 56.43 | 86% |