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]: ['821', '1595']
[EX A]: 2

[EX Q]: ['5031', 'P', 'U', 'm', 'z', '97', 'H', 'B', '8537', 'o', 'Z', '393', 'c', '4401', 'y', '4427', 'O', 'V', 'J', 'p', 'b']
[EX A]: 6

[EX Q]: ['y', '2559', '3261', '9903', '6637', '1827', 'i', 'n', '3057', 'W', 'O', '2287', 'X', 'a', 'j', 'c', 'E', 'i', 'C', '9477', '253', '8871', 'm', 'F', 'c', '6871', 'k', '965', '8151']
[EX A]:
13