| NWXUX | PNVAX | NWXUX / PNVAX | |
| Total Expense Ratio | 0.89 | 1.48 | 60% |
| Annual Report Gross Expense Ratio | 0.97 | 1.53 | 63% |
| Fund Existence | 10 years | 31 years | - |
| Gain YTD | 15.950 | 7.932 | 201% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 304M | 349M | 87% |
| Annual Yield % from dividends | 4.73 | 5.63 | 84% |
| Returns for 1 year | 17.45 | 5.10 | 342% |
| Returns for 3 years | 65.21 | 47.97 | 136% |
| Returns for 5 years | 16.43 | 14.41 | 114% |
| Returns for 10 years | N/A | 62.96 | - |