| CSRIX | NRERX | CSRIX / NRERX | |
| Total Expense Ratio | 0.75 | 1.46 | 51% |
| Annual Report Gross Expense Ratio | 0.76 | 1.66 | 46% |
| Fund Existence | 26 years | 16 years | - |
| Gain YTD | 15.674 | 14.819 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.99B | 609M | 1,476% |
| Annual Yield % from dividends | 2.75 | 1.26 | 219% |
| Returns for 1 year | 13.84 | 12.29 | 113% |
| Returns for 3 years | 31.46 | 23.46 | 134% |
| Returns for 5 years | 17.34 | -7.04 | -246% |
| Returns for 10 years | 46.85 | 14.47 | 324% |