| NBSRX | RWEBX | NBSRX / RWEBX | |
| Total Expense Ratio | 0.86 | 1.06 | 81% |
| Annual Report Gross Expense Ratio | 0.86 | 1.06 | 81% |
| Fund Existence | 32 years | 12 years | - |
| Gain YTD | 14.503 | 1.220 | 1,189% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.75B | 218B | 2% |
| Annual Yield % from dividends | 0.00 | 0.75 | - |
| Returns for 1 year | 29.57 | 7.27 | 407% |
| Returns for 3 years | 63.89 | 27.51 | 232% |
| Returns for 5 years | 36.59 | 23.58 | 155% |
| Returns for 10 years | 105.78 | 75.86 | 139% |