| ERSTX | VVIAX | ERSTX / VVIAX | |
| Total Expense Ratio | 1.25 | 0.05 | 2,500% |
| Annual Report Gross Expense Ratio | 1.25 | 0.05 | 2,500% |
| Fund Existence | 22 years | 25 years | - |
| Gain YTD | 6.654 | 9.352 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 3000 | 33% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.39B | 208B | 1% |
| Annual Yield % from dividends | 0.63 | 2.09 | 30% |
| Returns for 1 year | -0.62 | 5.07 | -12% |
| Returns for 3 years | 15.38 | 30.25 | 51% |
| Returns for 5 years | 37.26 | 62.97 | 59% |
| Returns for 10 years | 51.62 | 123.10 | 42% |