| PXWEX | RWIGX | PXWEX / RWIGX | |
| Total Expense Ratio | 0.77 | 0.41 | 188% |
| Annual Report Gross Expense Ratio | 0.77 | 0.41 | 188% |
| Fund Existence | 32 years | 17 years | - |
| Gain YTD | 15.255 | 23.795 | 64% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 717M | 144B | 0% |
| Annual Yield % from dividends | 1.18 | 1.65 | 72% |
| Returns for 1 year | 7.11 | 15.45 | 46% |
| Returns for 3 years | 36.46 | 57.71 | 63% |
| Returns for 5 years | 37.18 | 49.80 | 75% |
| Returns for 10 years | 121.00 | 88.59 | 137% |