Array
(
    [0] => 28
    [1] => 30
    [2] => 25
    [3] => 22
    [4] => 18
    [5] => 16
    [6] => 16
    [7] => 18
    [8] => 24
    [9] => 19
    [10] => 18
    [11] => 15
    [12] => 12
    [13] => 11
    [14] => 10
    [15] => 19
    [16] => 23
    [17] => 24
    [18] => 18
    [19] => 17
    [20] => 18
    [21] => 15
    [22] => 14
    [23] => 23
    [24] => 27
    [25] => 28
    [26] => 23
    [27] => 19
    [28] => 18
    [29] => 13
    [30] => 9
)