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:
| Town/City | Population | Operator | First year | Duration |
| --- | --- | --- | --- | --- |
| Agudos , SP | 36700.0 | local government | 2011.0 | since 2011 |
| Ivaiporã , PR | 31812.0 | local government | 2011.0 | since 2011 |
| Porto Real , RJ | 16574.0 | local government | 2011.0 | since 2011 |
| Potirendaba , SP | 15449.0 | local government | 1998.0 | since 1998 |
| Paulínia , SP | 86800.0 | local government | 2013.0 | since 2013 |
| Muzambinho , MG | 21975.0 | local government | 2011.0 | since 2011 |
| Pitanga , PR | 32645.0 | local government | 2012.0 | since 2012 |
Question:
What is Ivaiporã, pr's biggest population?
Answer:
31812.0