| DFVIX | TRTIX | DFVIX / TRTIX | |
| Total Expense Ratio | 0.25 | 0.68 | 37% |
| Annual Report Gross Expense Ratio | 0.45 | 0.68 | 66% |
| Fund Existence | 31 years | 10 years | - |
| Gain YTD | 2.405 | 3.442 | 70% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.4B | 17.1B | 20% |
| Annual Yield % from dividends | 4.34 | 2.80 | 155% |
| Returns for 1 year | 49.37 | 51.24 | 96% |
| Returns for 3 years | 75.93 | 79.39 | 96% |
| Returns for 5 years | 97.32 | 90.15 | 108% |
| Returns for 10 years | 157.18 | 155.72 | 101% |