| PGXFX | RELSX | PGXFX / RELSX | |
| Total Expense Ratio | 0.45 | 1.01 | 45% |
| Annual Report Gross Expense Ratio | 0.45 | 1.17 | 38% |
| Fund Existence | 9 years | 26 years | - |
| Gain YTD | 21.176 | 17.712 | 120% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.14B | 321M | 2,224% |
| Annual Yield % from dividends | 0.83 | 1.93 | 43% |
| Returns for 1 year | 13.72 | 13.55 | 101% |
| Returns for 3 years | 47.40 | 47.96 | 99% |
| Returns for 5 years | 31.61 | 43.73 | 72% |
| Returns for 10 years | N/A | 76.77 | - |