| ERSTX | RMFCX | ERSTX / RMFCX | |
| Total Expense Ratio | 1.27 | 0.91 | 140% |
| Annual Report Gross Expense Ratio | 1.27 | 0.91 | 140% |
| Fund Existence | 23 years | 24 years | - |
| Gain YTD | 18.354 | 8.539 | 215% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.51B | 117B | 1% |
| Annual Yield % from dividends | 0.44 | 1.15 | 38% |
| Returns for 1 year | 17.19 | 4.75 | 362% |
| Returns for 3 years | 38.93 | 35.38 | 110% |
| Returns for 5 years | 33.32 | 35.61 | 94% |
| Returns for 10 years | 95.64 | 94.16 | 102% |