| NWXUX | PIVYX | NWXUX / PIVYX | |
| Total Expense Ratio | 0.89 | 1.05 | 85% |
| Annual Report Gross Expense Ratio | 0.97 | 1.28 | 76% |
| Fund Existence | 10 years | 26 years | - |
| Gain YTD | 11.572 | 2.742 | 422% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 292M | 336M | 87% |
| Annual Yield % from dividends | 4.77 | 6.07 | 79% |
| Returns for 1 year | 15.96 | 0.11 | 14,725% |
| Returns for 3 years | 51.34 | 35.03 | 147% |
| Returns for 5 years | 11.62 | 9.84 | 118% |
| Returns for 10 years | N/A | 66.28 | - |