| PEMGX | WFDAX | PEMGX / WFDAX | |
| Total Expense Ratio | 0.90 | 1.20 | 75% |
| Annual Report Gross Expense Ratio | 0.90 | 1.25 | 72% |
| Fund Existence | 21 years | 19 years | - |
| Gain YTD | -6.334 | 7.706 | -82% |
| Front Load | 6% | 6% | 96% |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 21.6B | 730M | 2,959% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -16.45 | -11.16 | 147% |
| Returns for 3 years | 11.29 | 10.12 | 112% |
| Returns for 5 years | -7.25 | -51.64 | 14% |
| Returns for 10 years | 74.92 | -15.78 | -475% |