Array ( [0] => Array ( [0] => 67 [1] => -5.4 [2] => 46.3 [3] => 31 [4] => 4 [5] => 29 ) [1] => Array ( [0] => 402 [1] => 25.5 [2] => 62.4 [3] => 251 [4] => 22 [5] => 118.5 ) [2] => Array ( [0] => 1683 [1] => 15.2 [2] => 56 [3] => 942 [4] => 113 [5] => 586 ) [3] => Array ( [0] => 4253 [1] => 11.2 [2] => 54.2 [3] => 2303 [4] => 270 [5] => 1581 ) )