| ERSMX | RPTIX | ERSMX / RPTIX | |
| Total Expense Ratio | 1.37 | 0.63 | 217% |
| Annual Report Gross Expense Ratio | 1.37 | 0.63 | 217% |
| Fund Existence | 17 years | 11 years | - |
| Gain YTD | -2.058 | 2.541 | -81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 500000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.97B | 22.5B | 40% |
| Annual Yield % from dividends | 0.00 | 0.11 | - |
| Returns for 1 year | -13.26 | -0.40 | 3,342% |
| Returns for 3 years | -1.22 | 1.81 | -67% |
| Returns for 5 years | -24.20 | -19.44 | 124% |
| Returns for 10 years | 14.67 | 40.03 | 37% |