$label,
"count" => $aggrow['doc_count']
);
}
}
$jsondata_constructionyear = json_encode($data_constructionyear);
$columnwidth = 32;
if ($data_constructionyear) {
$numberofcolumns = count($data_constructionyear);
} else {
$numberofcolumns = 0;
}
$chartwidth = $columnwidth*$numberofcolumns;
?>
= 5):?>
Number of Buildings by Construction Year