I have the following php array
Array ( [0] =>
Array ( [year] => 2009
[month] => January
[month_sales] => 728
[year_totalsales] => 2663 )
[1] =>
Array ( [year] => 2009
[month] => February
[month_sales] => 640
[year_totalsales] => 2663 )
[2] =>
Array ( [year] => 2009
[month] => March
[month_sales] => 636
[year_totalsales] => 2663 )
[3] =>
Array ( [year] => 2010
[month] => January
[month_sales] => 636
[year_totalsales] => 2663 )
[4] =>
Array ( [year] => 2010
[month] => February
[month_sales] => 23
[year_totalsales] => 2663 ) )
How do I get this to display in Google charts?