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]: ['57', '8729', '4403', 'i', '5181', '9083', '9431', '45', '7361', 'a']
[A]: 8


[Q]: ['s', 'u', '4595', '4385', 'Z', 'P', 'C', 'R', 'a', 'J', '7415', '6325', '7311', '8123', '4815', 'h', 'N', 's', '1255']
[A]: 8


[Q]: ['9399', '8267', 'd', '3923', '5089', 'i', '4749', '3319', '3251', '8593', 'X', 'J']
[A]:
8