In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.

['f', 'B', '7509', 'G', '1963', 'T', 'K', 'w', 'I', '7813', '9735', 'D', 'Z', 'P', '2803', '793', 'c', '9913', 's', '2675', '9497', 'K', 'L', 'O', '1617', '9185', 'y', '1297', 'K', '4765', 'G', 'K', 'Y', 'D', 'e', '5301', '625', '9227', 'm', 'h']
16

['W', 'H', 'n']
0

['v', 'Z', '821', 'g', '49', '9705', '1845', '4831', 'o', 'u', 'l', 'i', 'v', 'V', '9067', 'P', '1805', 'o', '6385']

8