| NAESX | UISCX | NAESX / UISCX | |
| Total Expense Ratio | 0.17 | 0.93 | 18% |
| Annual Report Gross Expense Ratio | 0.17 | 0.95 | 18% |
| Fund Existence | 66 years | 18 years | - |
| Gain YTD | 18.339 | 27.866 | 66% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 982M | 18,635% |
| Annual Yield % from dividends | 1.10 | 0.29 | 378% |
| Returns for 1 year | 24.75 | 27.98 | 88% |
| Returns for 3 years | 58.17 | 44.08 | 132% |
| Returns for 5 years | 42.07 | -14.68 | -287% |
| Returns for 10 years | 156.41 | 8.84 | 1,768% |