| NWXUX | PUVCX | NWXUX / PUVCX | |
| Total Expense Ratio | 0.90 | 2.26 | 40% |
| Annual Report Gross Expense Ratio | 1.05 | 2.34 | 45% |
| Fund Existence | 9 years | 26 years | - |
| Gain YTD | 33.005 | 26.929 | 123% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 262M | 346M | 76% |
| Annual Yield % from dividends | 6.89 | 2.44 | 282% |
| Returns for 1 year | 28.80 | 24.43 | 118% |
| Returns for 3 years | 56.54 | 51.50 | 110% |
| Returns for 5 years | 29.67 | 27.92 | 106% |
| Returns for 10 years | N/A | 50.74 | - |