| CPXIX | CPXZX | CPXIX / CPXZX | |
| Total Expense Ratio | 0.85 | 0.78 | 109% |
| Annual Report Gross Expense Ratio | 0.85 | 0.78 | 109% |
| Fund Existence | 16 years | 12 years | - |
| Gain YTD | 2.191 | 2.226 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.1B | 7.1B | 100% |
| Annual Yield % from dividends | 5.88 | 5.94 | 99% |
| Returns for 1 year | 5.55 | 5.61 | 99% |
| Returns for 3 years | 29.49 | 29.71 | 99% |
| Returns for 5 years | 13.26 | 13.69 | 97% |
| Returns for 10 years | 52.83 | 53.77 | 98% |