| GRSRX | PURGX | GRSRX / PURGX | |
| Total Expense Ratio | 1.34 | 1.06 | 126% |
| Annual Report Gross Expense Ratio | 1.34 | 1.52 | 88% |
| Fund Existence | 11 years | 8 years | - |
| Gain YTD | 8.633 | 8.391 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.12B | 939M | 225% |
| Annual Yield % from dividends | 2.20 | 2.29 | 96% |
| Returns for 1 year | 8.06 | 7.61 | 106% |
| Returns for 3 years | 20.60 | 24.97 | 82% |
| Returns for 5 years | 14.93 | 2.01 | 742% |
| Returns for 10 years | 38.97 | N/A | - |