| ESIFX | PRWCX | ESIFX / PRWCX | |
| Total Expense Ratio | 0.67 | 0.71 | 94% |
| Annual Report Gross Expense Ratio | 0.67 | 0.74 | 91% |
| Fund Existence | 10 years | 40 years | - |
| Gain YTD | 4.313 | 6.042 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 2500 | 200,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.06B | 71.2B | 1% |
| Annual Yield % from dividends | 1.39 | 1.69 | 82% |
| Returns for 1 year | 9.64 | 8.10 | 119% |
| Returns for 3 years | 39.49 | 24.37 | 162% |
| Returns for 5 years | 20.19 | 11.38 | 177% |
| Returns for 10 years | 73.93 | 66.92 | 110% |