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:
| Name | # | Position | Height | Weight | Year | Home Town | High School |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Marvin Alexander | 22.0 | Guard-Forward | 6–4 | 190.0 | Junior | Houston, TX | Worthing |
| Benny Anders | 32.0 | Guard-Forward | 6–5 | 188.0 | Junior | Bernice, LA | Bernice |
| Greg Anderson | 54.0 | Forward-Center | 6–9 | 220.0 | Freshman | Houston, TX | Worthing |
| Stacey Belcher | 50.0 | Forward | 6–6 | 210.0 | Freshman | Houston, TX | Yates |
| Braxton Clark | 52.0 | Forward | 6–8 | 230.0 | Junior | San Francisco, CA | Mission / De Anza CC |
| Eric Dickens | 14.0 | Guard | 6–1 | 170.0 | Junior | Houston, TX | Madison |
| Alvin Franklin | 20.0 | Guard | 6–2 | 185.0 | Sophomore | La Marque, TX | La Marque |
| Reid Gettys | 44.0 | Guard-Forward | 6–6 | 200.0 | Junior | Houston, TX | Memorial |
| Derek Giles | 10.0 | Guard | 6–3 | 175.0 | Senior | Queens, NY | Bayside |
| Hakeem Olajuwon | 34.0 | Center | 7–0 | 255.0 | Junior | Lagos, Nigeria | Muslim Teachers College |
| Gary Orsak | 30.0 | Forward | 6–7 | 220.0 | Junior | Alvin, Texas | Alvin |
| Renaldo Thomas | 12.0 | Guard | 6–4 | 200.0 | Sophomore | Gary, IN | Roosevelt |
| James Weaver | 24.0 | Guard | 6–4 | 190.0 | Freshman | Nederland, TX | Nederland |
| Rickie Winslow | 40.0 | Forward | 6–8 | 215.0 | Freshman | Houston, TX | Yates |
Question:
How many height entries are there for players from lagos, nigeria?
Answer:
1.0