| CSZIX | IVRIX | CSZIX / IVRIX | |
| Total Expense Ratio | 0.75 | 0.75 | 100% |
| Annual Report Gross Expense Ratio | 0.75 | 1.00 | 75% |
| Fund Existence | 12 years | 23 years | - |
| Gain YTD | 15.143 | 18.496 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 96.1M | 9,999% |
| Annual Yield % from dividends | 2.76 | 4.69 | 59% |
| Returns for 1 year | 14.24 | 20.50 | 69% |
| Returns for 3 years | 32.82 | 30.26 | 108% |
| Returns for 5 years | 12.88 | -6.85 | -188% |
| Returns for 10 years | 65.31 | 4.78 | 1,367% |