| 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 | 5.391 | 3.511 | 154% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.18B | 56.5M | 14,473% |
| Annual Yield % from dividends | 2.80 | 3.51 | 80% |
| Returns for 1 year | -2.56 | -4.61 | 56% |
| Returns for 3 years | 19.02 | 26.49 | 72% |
| Returns for 5 years | 27.17 | 3.42 | 795% |
| Returns for 10 years | N/A | 32.46 | - |