| DFSTX | IYSAX | DFSTX / IYSAX | |
| Total Expense Ratio | 0.27 | 1.14 | 24% |
| Annual Report Gross Expense Ratio | 0.28 | 1.32 | 21% |
| Fund Existence | 34 years | 30 years | - |
| Gain YTD | 17.726 | 16.819 | 105% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.7B | 372M | 5,296% |
| Annual Yield % from dividends | 0.97 | 0.22 | 441% |
| Returns for 1 year | 27.15 | 24.78 | 110% |
| Returns for 3 years | 46.16 | 47.71 | 97% |
| Returns for 5 years | 37.80 | -7.15 | -529% |
| Returns for 10 years | 114.44 | 34.60 | 331% |