| DFSTX | VYSZX | DFSTX / VYSZX | |
| Total Expense Ratio | 0.27 | 1.92 | 14% |
| Annual Report Gross Expense Ratio | 0.28 | 1.92 | 15% |
| Fund Existence | 35 years | 28 years | - |
| Gain YTD | 14.746 | 11.842 | 125% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.1B | 139M | 13,741% |
| Annual Yield % from dividends | 0.97 | 0.48 | 201% |
| Returns for 1 year | 16.87 | -16.23 | -104% |
| Returns for 3 years | 51.78 | -15.50 | -334% |
| Returns for 5 years | 34.31 | -51.29 | -67% |
| Returns for 10 years | 105.40 | -55.29 | -191% |