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', 'r', 'T', '2287', '4271', 'A', 'Z', '863', 'F', 't', '1195', '8591', 'S', 'R', '4651', '8801', '5911', '7597', 'A', 'S', 'T', '5663', 'x', 'Z', 'E', '5421', 'G', '9723', 'q', 'h', 'u', 't', '189', '8137', 'l', '8311', '7165', 'R', '2987', 'z']