| DFFVX | NSDVX | DFFVX / NSDVX | |
| Total Expense Ratio | 0.29 | 1.44 | 20% |
| Annual Report Gross Expense Ratio | 0.30 | 1.44 | 21% |
| Fund Existence | 26 years | 13 years | - |
| Gain YTD | 15.948 | 18.639 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.1B | 99.6M | 16,165% |
| Annual Yield % from dividends | 1.51 | 2.43 | 62% |
| Returns for 1 year | 33.27 | 23.57 | 141% |
| Returns for 3 years | 62.04 | 34.41 | 180% |
| Returns for 5 years | 49.01 | 13.77 | 356% |
| Returns for 10 years | 128.62 | 67.31 | 191% |