| DFSVX | PSVIX | DFSVX / PSVIX | |
| Total Expense Ratio | 0.31 | 0.82 | 38% |
| Annual Report Gross Expense Ratio | 0.31 | 0.91 | 34% |
| Fund Existence | 34 years | 35 years | - |
| Gain YTD | 23.034 | 18.550 | 124% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 19.7B | 253M | 7,787% |
| Annual Yield % from dividends | 1.50 | 0.58 | 258% |
| Returns for 1 year | 31.52 | 19.74 | 160% |
| Returns for 3 years | 61.32 | 26.44 | 232% |
| Returns for 5 years | 54.66 | 2.91 | 1,877% |
| Returns for 10 years | 101.85 | -16.62 | -613% |