| DFSTX | IRSSX | DFSTX / IRSSX | |
| Total Expense Ratio | 0.27 | 0.68 | 40% |
| Annual Report Gross Expense Ratio | 0.28 | 0.86 | 33% |
| Fund Existence | 34 years | 18 years | - |
| Gain YTD | 20.091 | 7.274 | 276% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.9B | 400M | 4,975% |
| Annual Yield % from dividends | 0.97 | 0.00 | - |
| Returns for 1 year | 26.64 | 17.27 | 154% |
| Returns for 3 years | 57.96 | 20.81 | 278% |
| Returns for 5 years | 42.22 | -9.13 | -462% |
| Returns for 10 years | 111.33 | 17.76 | 627% |