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 | Party | Took Office | Left Office |
| --- | --- | --- | --- |
| Glenlyon Campbell | Conservative | 1903 | 1908 |
| Duncan Cameron | Conservative | 1908 | 1910 |
| Sam Hughes | Conservative | 1910 | 1915 |
| William Findlater | Liberal | 1915 | 1922 |
| Arthur Berry | Progressive | 1922 | 1932 |
|  | Liberal-Progressive | 1932 | 1936 |
| Stanley Fox | Social Credit | 1936 | 1940 |
|  | Social Credit (Coalition) | 1940 | 1949 |
| Ray Mitchell | Liberal-Progressive | 1949 | 1958 |
Question:
what party was the last provincial representative of gilbert plains?
Answer:
Liberal-Progressive