| ISTIX | TSNIX | ISTIX / TSNIX | |
| Total Expense Ratio | 0.92 | 0.67 | 137% |
| Annual Report Gross Expense Ratio | 0.93 | 0.67 | 139% |
| Fund Existence | 19 years | 10 years | - |
| Gain YTD | 32.186 | 19.962 | 161% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.03B | 13.8B | 58% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 30.01 | 21.43 | 140% |
| Returns for 3 years | 82.57 | 78.31 | 105% |
| Returns for 5 years | -4.58 | 13.95 | -33% |
| Returns for 10 years | 107.70 | 88.60 | 122% |