| NBNGX | PEMGX | NBNGX / PEMGX | |
| Total Expense Ratio | 1.25 | 0.91 | 137% |
| Annual Report Gross Expense Ratio | 1.25 | 0.91 | 137% |
| Fund Existence | 43 years | 20 years | - |
| Gain YTD | 7.455 | 2.816 | 265% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 5000 | 1000 | 500% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 217M | 32B | 1% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 2.76 | -5.01 | -55% |
| Returns for 3 years | 38.70 | 34.17 | 113% |
| Returns for 5 years | 17.68 | 30.49 | 58% |
| Returns for 10 years | 40.04 | 103.52 | 39% |