| DFFVX | TNVIX | DFFVX / TNVIX | |
| Total Expense Ratio | 0.29 | 0.95 | 31% |
| Annual Report Gross Expense Ratio | 0.30 | 1.19 | 25% |
| Fund Existence | 26 years | 12 years | - |
| Gain YTD | 15.840 | 20.224 | 78% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.1B | 239M | 6,736% |
| Annual Yield % from dividends | 1.51 | 1.10 | 138% |
| Returns for 1 year | 31.82 | 36.04 | 88% |
| Returns for 3 years | 61.89 | 51.31 | 121% |
| Returns for 5 years | 46.80 | 34.43 | 136% |
| Returns for 10 years | 128.40 | 144.14 | 89% |