| PIGDX | RERCX | PIGDX / RERCX | |
| Total Expense Ratio | 0.85 | 1.12 | 76% |
| Annual Report Gross Expense Ratio | 0.94 | 1.12 | 84% |
| Fund Existence | 10 years | 24 years | - |
| Gain YTD | 19.011 | 18.808 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 191M | 134B | 0% |
| Annual Yield % from dividends | 1.38 | 0.46 | 300% |
| Returns for 1 year | 16.41 | 12.84 | 128% |
| Returns for 3 years | 34.01 | 30.62 | 111% |
| Returns for 5 years | 3.46 | 3.07 | 113% |
| Returns for 10 years | N/A | 36.60 | - |