| 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 | 10.554 | 9.969 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.06B | 900M | 229% |
| Annual Yield % from dividends | 2.20 | 2.29 | 96% |
| Returns for 1 year | 3.47 | 3.53 | 98% |
| Returns for 3 years | 18.72 | 22.85 | 82% |
| Returns for 5 years | 16.10 | 2.74 | 588% |
| Returns for 10 years | 44.29 | N/A | - |