| DFSVX | NSDVX | DFSVX / NSDVX | |
| Total Expense Ratio | 0.31 | 1.44 | 22% |
| Annual Report Gross Expense Ratio | 0.31 | 1.44 | 22% |
| Fund Existence | 33 years | 13 years | - |
| Gain YTD | 18.935 | 21.370 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.1B | 103M | 18,544% |
| Annual Yield % from dividends | 1.54 | 2.31 | 67% |
| Returns for 1 year | 27.77 | 20.74 | 134% |
| Returns for 3 years | 54.48 | 33.03 | 165% |
| Returns for 5 years | 49.27 | 19.04 | 259% |
| Returns for 10 years | 99.33 | 63.31 | 157% |