| CSZIX | IARRX | CSZIX / IARRX | |
| Total Expense Ratio | 0.75 | 1.63 | 46% |
| Annual Report Gross Expense Ratio | 0.75 | 1.63 | 46% |
| Fund Existence | 11 years | 22 years | - |
| Gain YTD | 6.813 | 2.975 | 229% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.35B | 705M | 1,185% |
| Annual Yield % from dividends | 2.83 | 1.66 | 170% |
| Returns for 1 year | -2.13 | -6.03 | 35% |
| Returns for 3 years | 30.57 | 4.32 | 707% |
| Returns for 5 years | 37.02 | 3.15 | 1,174% |
| Returns for 10 years | 62.04 | -27.27 | -228% |