| PGIEX | RGEBX | PGIEX / RGEBX | |
| Total Expense Ratio | 1.86 | 1.09 | 171% |
| Annual Report Gross Expense Ratio | 1.86 | 1.09 | 171% |
| Fund Existence | 17 years | 11 years | - |
| Gain YTD | 15.927 | 19.751 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 723M | 343B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 5.21 | 13.49 | 39% |
| Returns for 3 years | 54.43 | 66.77 | 82% |
| Returns for 5 years | 60.72 | 40.08 | 151% |
| Returns for 10 years | 120.00 | 92.16 | 130% |