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:
| Chart | Date of Entry | Entry Position | Peak Position | Weeks on Peak | Weeks on Chart | Date of Exit |
| --- | --- | --- | --- | --- | --- | --- |
| UK Albums Top 75 | 6 March 2005 | 75.0 | 6.0 | 1.0 | 32.0 | 9 September 2005 |
| Ireland Albums Top 75 | 10 April 2005 | 43.0 | 15.0 | 1.0 | 19.0 | 11 October 2005 |
| Australia Albums Top 50 | 19 June 2005 | 48.0 | 36.0 | 1.0 | 4.0 | 17 July 2005 |
| Austria Albums Top 75 | 9 October 2005 | 74.0 | 73.0 | 1.0 | 2.0 | 16 October 2005 |
| Dutch Albums Top 100 | 17 July 2005 | 100.0 | 98.0 | 1.0 | 2.0 | 24 July 2005 |
Question:
What was the total number of weeks on peak for the Ireland Albums Top 75 chart?
Answer:
1.0