| GFFFX | NWZMX | GFFFX / NWZMX | |
| Total Expense Ratio | 0.40 | 0.82 | 49% |
| Annual Report Gross Expense Ratio | 0.40 | 0.91 | 44% |
| Fund Existence | 17 years | 8 years | - |
| Gain YTD | 19.927 | 15.516 | 128% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 340B | 218M | 155,963% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 9.15 | 5.25 | 174% |
| Returns for 3 years | 65.86 | 67.62 | 97% |
| Returns for 5 years | 41.33 | 36.82 | 112% |
| Returns for 10 years | 104.12 | N/A | - |