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]: ['K', '7835', '469', 'P', '129', 'N', 'I', '825', 's', '979', 'A', '6991', '5519', 'o', '8499', '27', 'N', 'L', 's', '2035', 'Y', '405', '4825', 'a', 'Z', 'B']
[EX A]: 12

[EX Q]: ['5621', '9729', '2577', '3735', 'e', '8589', 'J', 'j', '5853', '8671', '4183', '1947', 'Z', 'R', '1881', '839', 'x', 'B', 'N', 'j', 'f', '675']
[EX A]: 12

[EX Q]: ['r', '9831', '4535', '1283', 'B', '7115', 'y', '607', 'b', '7329', '3467', '6451', '7079', 'B', '4521', '1695', '1007']
[EX A]:
12