| ISTIX | SCMIX | ISTIX / SCMIX | |
| Total Expense Ratio | 0.92 | 0.87 | 106% |
| Annual Report Gross Expense Ratio | 0.93 | 0.87 | 107% |
| Fund Existence | 19 years | 24 years | - |
| Gain YTD | 30.044 | 32.084 | 94% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.48B | 17.9B | 36% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 16.17 | 21.72 | 74% |
| Returns for 3 years | 49.10 | 81.78 | 60% |
| Returns for 5 years | -10.10 | 72.10 | -14% |
| Returns for 10 years | 59.70 | 200.58 | 30% |