| DFSTX | NSIDX | DFSTX / NSIDX | |
| Total Expense Ratio | 0.27 | 0.10 | 270% |
| Annual Report Gross Expense Ratio | 0.28 | 0.16 | 175% |
| Fund Existence | 34 years | 26 years | - |
| Gain YTD | 6.752 | 6.399 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 18.1B | 1.46B | 1,242% |
| Annual Yield % from dividends | 1.02 | 1.01 | 101% |
| Returns for 1 year | 13.21 | 17.89 | 74% |
| Returns for 3 years | 33.64 | 30.65 | 110% |
| Returns for 5 years | 38.07 | 2.41 | 1,577% |
| Returns for 10 years | 131.31 | 95.26 | 138% |