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.

['5761', '549', 'r', '9719', '4705', 'P']
4

['885', '6035', '1619', '213', '6063', '131', 'b', '5195', 'm', 'A', '7165', '7827', 't']
9

['5531', 'B', '3049', '499', '1707', '7941', '3241', 'j', '4419', '6925', '4147', 'L', '2967', 'M', 'A', 't']

10