| DFSVX | NSVAX | DFSVX / NSVAX | |
| Total Expense Ratio | 0.31 | 0.96 | 32% |
| Annual Report Gross Expense Ratio | 0.31 | 1.11 | 28% |
| Fund Existence | 33 years | 24 years | - |
| Gain YTD | 1.159 | -2.643 | -44% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 15.7B | 789M | 1,990% |
| Annual Yield % from dividends | 1.69 | 1.30 | 130% |
| Returns for 1 year | -3.00 | -17.04 | 18% |
| Returns for 3 years | 17.38 | -13.97 | -124% |
| Returns for 5 years | 61.32 | -3.35 | -1,829% |
| Returns for 10 years | 53.46 | -16.18 | -330% |