Online PHP editor | output for 5vTNq

<?php $employees = array( 1 => array( 'name' => 'Jason Alipala', 'employee_id' => 'G1001-05', 'position' => 1 ), 2 => array( 'name' => 'Bryann Revina', 'employee_id' => 'G1009-03', 'position' => 2 ), 3 => array( 'name' => 'Jeniel Mangahis', 'employee_id' => 'G1009-04', 'position' => 2 ), 4 => array( 'name' => 'Arjay Bussala', 'employee_id' => 'G1009-05', 'position' => 3 ), 5 => array( 'name' => 'Ronnel Ines', 'employee_id' => 'G1002-06', 'position' => 3 ) ); print_r(array_count_values(array_map(function($v){return $v['position'];}$employees)));