| NAESX | OSCYX | NAESX / OSCYX | |
| Total Expense Ratio | 0.17 | 0.80 | 21% |
| Annual Report Gross Expense Ratio | 0.17 | 0.80 | 21% |
| Fund Existence | 66 years | 13 years | - |
| Gain YTD | 19.247 | 21.114 | 91% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 2.67B | 6,846% |
| Annual Yield % from dividends | 1.10 | 0.35 | 313% |
| Returns for 1 year | 23.25 | 15.67 | 148% |
| Returns for 3 years | 53.59 | 38.55 | 139% |
| Returns for 5 years | 39.76 | 27.73 | 143% |
| Returns for 10 years | 159.16 | 115.39 | 138% |