| CSZIX | IVRTX | CSZIX / IVRTX | |
| Total Expense Ratio | 0.75 | 1.15 | 65% |
| Annual Report Gross Expense Ratio | 0.75 | 1.40 | 54% |
| Fund Existence | 12 years | 24 years | - |
| Gain YTD | 11.782 | 14.414 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.36B | 93.3M | 10,031% |
| Annual Yield % from dividends | 2.88 | 4.05 | 71% |
| Returns for 1 year | 11.37 | 15.48 | 73% |
| Returns for 3 years | 39.73 | 26.44 | 150% |
| Returns for 5 years | 12.49 | -9.50 | -132% |
| Returns for 10 years | 67.67 | 3.04 | 2,225% |