| DFFVX | NSDVX | DFFVX / NSDVX | |
| Total Expense Ratio | 0.29 | 1.40 | 21% |
| Annual Report Gross Expense Ratio | 0.30 | 1.40 | 21% |
| Fund Existence | 26 years | 12 years | - |
| Gain YTD | 5.769 | -1.347 | -428% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.3B | 84M | 15,833% |
| Annual Yield % from dividends | 1.72 | 2.85 | 60% |
| Returns for 1 year | -0.18 | -6.30 | 3% |
| Returns for 3 years | 25.69 | 6.28 | 409% |
| Returns for 5 years | 79.20 | 24.61 | 322% |
| Returns for 10 years | 80.67 | 53.47 | 151% |