Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Full Name | Nickname | Gender | Weight at birth | Meaning |
| --- | --- | --- | --- | --- |
| Chukwuebuka Nkemjika | Ebuka | Girl | 690g (22 oz.) | God is Big |
| Chidinma Anulika | Chidi | Girl | 760g (24.4 oz.) | God is good |
| Chinecherem Nwabugwu | Echerem | Girl | 800g (25.7 oz.) | God Thinks for Me |
| Chimaijem Otto | Chima | Girl | 730g (23.5 oz.) | God Knows My Journey |
| Chijindu Chidera | Odera | Girl | 320g (10.3 oz.) | God Holds My Life |
| Chukwubuikem Maduabuchi | Ikem | Boy | 500g (16.0 oz.) | God is My Strength |
| Chijioke Chinedum | Jioke | Boy | 810g (26.0 oz.) | God holds my share |
| Chinagorom Chidiebere | Gorom | Girl | 520g (16.7 oz.) | God is My Advocate |
Question:
how many names were not given to girls?
Answer:
2