| 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 | 0.864 | 3.716 | 23% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.33B | 58.5M | 14,239% |
| Annual Yield % from dividends | 3.11 | 3.66 | 85% |
| Returns for 1 year | 3.70 | 5.30 | 70% |
| Returns for 3 years | 13.39 | 17.93 | 75% |
| Returns for 5 years | 20.71 | 1.30 | 1,591% |
| Returns for 10 years | N/A | 39.80 | - |