| 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 | 15.348 | 21.626 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 969M | 18,885% |
| Annual Yield % from dividends | 1.08 | 0.31 | 351% |
| Returns for 1 year | 27.66 | 31.85 | 87% |
| Returns for 3 years | 57.38 | 40.32 | 142% |
| Returns for 5 years | 33.59 | -22.29 | -151% |
| Returns for 10 years | 172.93 | 14.34 | 1,206% |