| CSFZX | IRGTX | CSFZX / IRGTX | |
| Total Expense Ratio | 0.84 | 1.16 | 72% |
| Annual Report Gross Expense Ratio | 0.84 | 1.37 | 61% |
| Fund Existence | 12 years | 20 years | - |
| Gain YTD | 8.304 | 7.111 | 117% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.28B | 109M | 2,094% |
| Annual Yield % from dividends | 3.24 | 5.71 | 57% |
| Returns for 1 year | 10.47 | 8.30 | 126% |
| Returns for 3 years | 35.09 | 29.06 | 121% |
| Returns for 5 years | 8.40 | 0.88 | 955% |
| Returns for 10 years | 59.26 | 27.37 | 216% |