| DFSVX | NSVBX | DFSVX / NSVBX | |
| Total Expense Ratio | 0.31 | 0.95 | 33% |
| Annual Report Gross Expense Ratio | 0.31 | 1.12 | 28% |
| Fund Existence | 34 years | 2 years | - |
| Gain YTD | 23.034 | 16.629 | 139% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.7B | 894M | 2,204% |
| Annual Yield % from dividends | 1.50 | 0.65 | 232% |
| Returns for 1 year | 27.01 | 8.30 | 325% |
| Returns for 3 years | 54.98 | N/A | - |
| Returns for 5 years | 49.59 | N/A | - |
| Returns for 10 years | 101.19 | N/A | - |