| 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 | 27 years | - |
| Gain YTD | -5.598 | 26.456 | -21% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 23B | 1.16B | 1,984% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -16.32 | 3.79 | -431% |
| Returns for 3 years | 8.28 | 83.22 | 10% |
| Returns for 5 years | -6.04 | 70.26 | -9% |
| Returns for 10 years | 72.36 | 303.16 | 24% |