| DFSPX | VTPSX | DFSPX / VTPSX | |
| Total Expense Ratio | 0.24 | 0.05 | 480% |
| Annual Report Gross Expense Ratio | 0.24 | 0.05 | 480% |
| Fund Existence | 18 years | 15 years | - |
| Gain YTD | 29.492 | 27.745 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.18B | 554B | 1% |
| Annual Yield % from dividends | 2.71 | 2.73 | 99% |
| Returns for 1 year | 24.89 | 21.94 | 113% |
| Returns for 3 years | 56.40 | 43.01 | 131% |
| Returns for 5 years | 48.77 | 31.32 | 156% |
| Returns for 10 years | 97.82 | 74.46 | 131% |