| CSEIX | NRREX | CSEIX / NRREX | |
| Total Expense Ratio | 1.10 | 0.75 | 147% |
| Annual Report Gross Expense Ratio | 1.10 | 0.93 | 118% |
| Fund Existence | 28 years | 13 years | - |
| Gain YTD | 0.870 | 1.044 | 83% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.33B | 625M | 1,333% |
| Annual Yield % from dividends | 3.01 | 2.34 | 129% |
| Returns for 1 year | 3.25 | -1.58 | -206% |
| Returns for 3 years | 12.21 | 5.87 | 208% |
| Returns for 5 years | 17.99 | 3.93 | 458% |
| Returns for 10 years | 64.67 | 29.00 | 223% |