| CSEIX | NRERX | CSEIX / NRERX | |
| Total Expense Ratio | 1.10 | 1.46 | 75% |
| Annual Report Gross Expense Ratio | 1.10 | 1.66 | 66% |
| Fund Existence | 28 years | 15 years | - |
| Gain YTD | 3.308 | -1.851 | -179% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.18B | 645M | 1,268% |
| Annual Yield % from dividends | 2.79 | 1.57 | 178% |
| Returns for 1 year | -2.34 | -6.57 | 36% |
| Returns for 3 years | 19.26 | 1.72 | 1,117% |
| Returns for 5 years | 22.23 | 1.85 | 1,200% |
| Returns for 10 years | 55.96 | 9.02 | 620% |