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.

Q: ['3109', 't', '7243', '5483', '1603', 'M', 'R', 'Z', 'c', 'w', 'm', 'M', 'h', '1933', 'o', 'r', '5509', 'a', 'S', 'z', 'U', 'v', 'G', 'V', '1217', 'y', 'J', '5091', 'I', 'k']

A: 8
****
Q: ['1763', '2925', '2923', 'C', 'H', '9309', '787', '7157', '6439', '9421', 's', 'Z', '7971', 'C', 'e', '8659', '4541', 'p', '4617', 'y', 'r', 'W', '8979', 'H', '9785', '5985', 'p', 'f', '8087', '5613', '7115', '4999', 'n', '1581', 'I', 'E', '4925']

A: 21
****
Q: ['L', 'L', 'x', 'D', 'S']

A:
0
****