| RGAEX | WFPDX | RGAEX / WFPDX | |
| Total Expense Ratio | 0.63 | 1.00 | 63% |
| Annual Report Gross Expense Ratio | 0.63 | 1.08 | 58% |
| Fund Existence | 24 years | 16 years | - |
| Gain YTD | 9.404 | 1.465 | 642% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 342B | 1.27B | 26,845% |
| Annual Yield % from dividends | 0.22 | 0.00 | - |
| Returns for 1 year | 5.47 | -19.77 | -28% |
| Returns for 3 years | 46.98 | -16.55 | -284% |
| Returns for 5 years | 16.97 | -47.55 | -36% |
| Returns for 10 years | 100.96 | -30.83 | -328% |