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]: ['4905', '4397', 'E', '521', '305']
[EX A]: 4

[EX Q]: ['L', 'm', '6369', '4503', 'g', '7363', '2861', '5097', 'i', '987', 'O', '1169', '4467', 'V', 'S', '5683', 'l', 'W', '7219', '5907', '4951', 'p', 'V', '9003', '9079', 'o', '9305', 'w', '8039', '7781', 'f', 'm', 'b', 'o', 'B', 'A', '2277', 'Z']
[EX A]: 18

[EX Q]: ['v', 'H', '4663', 'n', '3269', 'D', '6819', '699', 'L', 'P', 'J', '205', '8459', 'T', '9197', '3457', 'Y', '2279', 'V', 'n', '2413', '7083', '7553', '5049', 'D', 'U', 'Y', '6045', 'e', 'f', '7169', 'O', 'j', '3529', 'm', '1255', 'A', 'V']
[EX A]:
17