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.

['8587', '2337', 'O', '2639', 'j', 'o', 'X', 'G', '2101', 'f', 'H', 'H', '6741', '7275', 's', 'j', '6677', '5869', '7595', '3537', '5403', 'X', '981', 'G', 'l', '1361', 'k', '1073', '7']
15

['8583', '5135', 'M', '9119', '9219', '4941', 'O', 'u', 'v']
5

['L', 'G', 'J', '9199', 'J', '3399', '1585', '7169', 'v', '4985', '7079', '5853', '3967', '9035', 'L', '2563', 'U', '5107', '1257']

12