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.
['103', 'j', '9245', 'M', '3423', '7991', '223', 'x', '9081', '7515', '3125', 'c', 'b', 'v', 'X', 'S', 'N', 'H', 'f', '9729', '5709', 'u', 'b', 'V', '1619', 'D', 'm', 'b', '211']