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.

[EX Q]: ['6713', 'E', '4317', '2903', 'q']
[EX A]: 3

[EX Q]: ['7881', '8873', 'L', 'w', 'A', '7933', '8463', 'P', '6921', '9287', 'i', '5307', '9509', '9797', 'B', 'Y', '1191', '2701', '4833', '6121', '4115', '1241', '9585', 'w', '837', '6255', 'I', '7863']
[EX A]: 19

[EX Q]: ['6745', '2123', '3887', '5309', 'k', '1637', 'H', 'B', '7063', '4503', '6831', '5859', '8525', '5673', '8013', 'p', '8557', 'G', 'H', '5743', '7775', 'I', '3899']
[EX A]:
16