| PEMGX | WWNPX | PEMGX / WWNPX | |
| Total Expense Ratio | 0.90 | 1.64 | 55% |
| Annual Report Gross Expense Ratio | 0.90 | 1.64 | 55% |
| Fund Existence | 21 years | 26 years | - |
| Gain YTD | -6.408 | 18.043 | -36% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 24.1B | 1.09B | 2,213% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -13.56 | -9.45 | 144% |
| Returns for 3 years | 14.30 | 89.15 | 16% |
| Returns for 5 years | -2.06 | 55.05 | -4% |
| Returns for 10 years | 81.67 | 289.31 | 28% |