| INTIX | VTPSX | INTIX / VTPSX | |
| Total Expense Ratio | 0.70 | 0.05 | 1,400% |
| Annual Report Gross Expense Ratio | 0.82 | 0.05 | 1,640% |
| Fund Existence | 18 years | 15 years | - |
| Gain YTD | 5.765 | 6.526 | 88% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 620M | 574B | 0% |
| Annual Yield % from dividends | 1.92 | 3.01 | 64% |
| Returns for 1 year | 32.91 | 34.56 | 95% |
| Returns for 3 years | 53.72 | 47.50 | 113% |
| Returns for 5 years | 55.07 | 34.71 | 159% |
| Returns for 10 years | 141.02 | 109.99 | 128% |