| CEUFX | PIGDX | CEUFX / PIGDX | |
| Total Expense Ratio | 0.91 | 0.85 | 107% |
| Annual Report Gross Expense Ratio | 0.91 | 0.94 | 97% |
| Fund Existence | 23 years | 10 years | - |
| Gain YTD | 5.668 | 7.949 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 135B | 142M | 95,070% |
| Annual Yield % from dividends | 2.77 | 3.89 | 71% |
| Returns for 1 year | 18.33 | -70.11 | -26% |
| Returns for 3 years | 25.85 | -66.95 | -39% |
| Returns for 5 years | -2.59 | -75.36 | 3% |
| Returns for 10 years | 78.47 | N/A | - |