| CSPYX | NAESX | CSPYX / NAESX | |
| Total Expense Ratio | 0.20 | 0.17 | 118% |
| Annual Report Gross Expense Ratio | 0.20 | 0.17 | 118% |
| Fund Existence | 9 years | 65 years | - |
| Gain YTD | 2.501 | 7.953 | 31% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 3000 | 33,333% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.56B | 162B | 2% |
| Annual Yield % from dividends | 1.41 | 1.21 | 117% |
| Returns for 1 year | -13.82 | 0.18 | -7,787% |
| Returns for 3 years | -5.42 | 33.13 | -16% |
| Returns for 5 years | -2.10 | 39.43 | -5% |
| Returns for 10 years | N/A | 133.20 | - |