| DFFVX | NDVBX | DFFVX / NDVBX | |
| Total Expense Ratio | 0.29 | 1.96 | 15% |
| Annual Report Gross Expense Ratio | 0.30 | 1.97 | 15% |
| Fund Existence | 26 years | 15 years | - |
| Gain YTD | 10.992 | -6.583 | -167% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 14.1B | 2.67B | 527% |
| Annual Yield % from dividends | 1.65 | 0.53 | 310% |
| Returns for 1 year | 10.25 | -7.14 | -144% |
| Returns for 3 years | 43.33 | 0.98 | 4,423% |
| Returns for 5 years | 69.65 | 0.32 | 21,718% |
| Returns for 10 years | 99.61 | 33.30 | 299% |