| CSRIX | NRREX | CSRIX / NRREX | |
| Total Expense Ratio | 0.75 | 0.75 | 100% |
| Annual Report Gross Expense Ratio | 0.76 | 0.94 | 81% |
| Fund Existence | 26 years | 13 years | - |
| Gain YTD | 2.577 | -2.113 | -122% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.18B | 628M | 1,303% |
| Annual Yield % from dividends | 3.09 | 2.28 | 135% |
| Returns for 1 year | 2.11 | -2.74 | -77% |
| Returns for 3 years | 22.58 | 15.09 | 150% |
| Returns for 5 years | 28.39 | 7.21 | 393% |
| Returns for 10 years | 37.44 | 17.80 | 210% |