| 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 | 16.252 | 20.303 | 80% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 206M | 4,665% |
| Annual Yield % from dividends | 2.69 | 1.99 | 135% |
| Returns for 1 year | 16.86 | 23.74 | 71% |
| Returns for 3 years | 35.18 | 33.84 | 104% |
| Returns for 5 years | 12.74 | -6.55 | -195% |
| Returns for 10 years | 64.33 | 5.02 | 1,282% |