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 | Builder | Type | Date | Works number | Notes |
| --- | --- | --- | --- | --- | --- |
|  | W.G. Bagnall | 0-4-0T | Late 1880s | 1050 | Small inverted saddle tank locomotive; sold by 1894 to Joseph Boam Ltd., Norfolk |
|  | W.G. Bagnall | 0-4-0T | 1892 | 1232 | Larger version of the first Bagnall locomotive; sold by 1902 to the Manchester Corporation Rivers Department |
|  | Lowca Engineering | 0-4-0ST | 1884 | 241 | Scrapped 1950 |
|  | Manning Wardle | 0-4-0ST | 1888 |  | Built for the construction of the Ashworth Moor Reservoir; purchased in 1913 |
|  | Manning Wardle | 0-4-0ST | 1888 |  | Built for the construction of the Ashworth Moor Reservoir; purchased in 1913. Sold for scrap, 1946 |
| Prince Charlie | Hunslet | 4-6-0T | 1917 | 1276 | Built as a 2 ft (610 mm) gauge locomotive for the War Department Light Railways. Purchased in 1947; scrapped 1950 |
| Vyrnwy | Orenstein and Koppel | 0-4-0WT | 1930 |  | Built reservoir construction; purchased in 1947. Sold to the Piel and Walney Gravel company in 1953. |
Question:
how many locomotives were scrapped?
Answer:
3