| ISIIX | VDVIX | ISIIX / VDVIX | |
| Total Expense Ratio | 0.85 | 0.16 | 531% |
| Annual Report Gross Expense Ratio | 0.98 | 0.16 | 613% |
| Fund Existence | 18 years | 13 years | - |
| Gain YTD | 10.726 | 14.787 | 73% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 700M | 324B | 0% |
| Annual Yield % from dividends | 3.70 | 2.37 | 156% |
| Returns for 1 year | 15.68 | 19.69 | 80% |
| Returns for 3 years | 58.44 | 60.72 | 96% |
| Returns for 5 years | 47.34 | 40.94 | 116% |
| Returns for 10 years | 126.54 | 105.58 | 120% |