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.

['3411', '3159', 'l', 'A', '5131', 't', 'j', '5833', '3975', '9721', '1409', 'A', 'W', 'J', '6315', '407', '4679', '7569', 'U', 'o', '741', '4033', '665', '9493', '6639', '8463', '5715']
18

['H', 'X', '8951', 'Z', '3561', 'V']
2

['G', 'd', '9053', 'G', 'S', '7377', 'd', '5505', '1471', '9501', 'N', 'N', '1073', '3887', 'T', 'w', 'x', '3611', '2509', 'l', 'f', '839', '3705', 'F', 'v', 'r', '5447', 'e', '837']

13