| 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 | 28.560 | 22.463 | 127% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 249M | 336M | 74% |
| Annual Yield % from dividends | 6.89 | 2.44 | 282% |
| Returns for 1 year | 26.11 | 21.76 | 120% |
| Returns for 3 years | 53.80 | 49.23 | 109% |
| Returns for 5 years | 22.98 | 20.08 | 114% |
| Returns for 10 years | N/A | 42.37 | - |