| CSZIX | DNREX | CSZIX / DNREX | |
| Total Expense Ratio | 0.75 | 1.48 | 51% |
| Annual Report Gross Expense Ratio | 0.75 | 1.48 | 51% |
| Fund Existence | 12 years | 22 years | - |
| Gain YTD | 16.252 | 16.628 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 75.3M | 12,761% |
| Annual Yield % from dividends | 2.69 | 1.10 | 244% |
| Returns for 1 year | 16.86 | 13.52 | 125% |
| Returns for 3 years | 35.18 | 24.80 | 142% |
| Returns for 5 years | 12.74 | -21.71 | -59% |
| Returns for 10 years | 64.33 | -15.37 | -419% |