| CREFX | PRKZX | CREFX / PRKZX | |
| Total Expense Ratio | 0.75 | 1.10 | 68% |
| Annual Report Gross Expense Ratio | 0.75 | 2.83 | 27% |
| Fund Existence | 9 years | 11 years | - |
| Gain YTD | 2.844 | -0.497 | -572% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.51B | 56.9M | 14,958% |
| Annual Yield % from dividends | 2.80 | 3.51 | 80% |
| Returns for 1 year | 2.43 | -1.03 | -236% |
| Returns for 3 years | 24.17 | 24.09 | 100% |
| Returns for 5 years | 23.10 | -1.32 | -1,747% |
| Returns for 10 years | N/A | 27.63 | - |