| NAESX | WWSIX | NAESX / WWSIX | |
| Total Expense Ratio | 0.17 | 1.00 | 17% |
| Annual Report Gross Expense Ratio | 0.17 | 1.33 | 13% |
| Fund Existence | 65 years | 18 years | - |
| Gain YTD | 6.726 | 12.607 | 53% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 70.2M | 230,769% |
| Annual Yield % from dividends | 1.22 | 0.76 | 160% |
| Returns for 1 year | 1.42 | -13.94 | -10% |
| Returns for 3 years | 33.14 | 6.36 | 522% |
| Returns for 5 years | 48.22 | 41.38 | 117% |
| Returns for 10 years | 137.58 | 38.75 | 355% |