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.
['7329', '2947', '8665', '769', '8883', 'C', '449', '9943', '1487', 'T', '1087', '6835', 'o', 'E', '4521', 'Z', 'W', 'v', 'c', '2703', '609', 'H', 'R', '3031', '9579', '8403', '1047', '3213', 'G', 'K', 'm']