| DFSVX | NDVBX | DFSVX / NDVBX | |
| Total Expense Ratio | 0.31 | 1.96 | 16% |
| Annual Report Gross Expense Ratio | 0.31 | 1.97 | 16% |
| Fund Existence | 33 years | 15 years | - |
| Gain YTD | 8.912 | -1.436 | -620% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.7B | 2.69B | 621% |
| Annual Yield % from dividends | 1.62 | 0.53 | 304% |
| Returns for 1 year | 0.82 | -12.55 | -7% |
| Returns for 3 years | 23.63 | -2.49 | -948% |
| Returns for 5 years | 62.61 | 7.76 | 807% |
| Returns for 10 years | 64.29 | 34.42 | 187% |