| 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 | 15.738 | 25.327 | 62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 189B | 970M | 19,485% |
| Annual Yield % from dividends | 1.07 | 0.29 | 375% |
| Returns for 1 year | 23.34 | 28.32 | 82% |
| Returns for 3 years | 48.12 | 36.07 | 133% |
| Returns for 5 years | 38.39 | -16.85 | -228% |
| Returns for 10 years | 157.36 | 10.45 | 1,506% |