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.
['T', 'B', '1819', 'f', 'x', 'B', 'P', 'w', '4491', 'J', 'K', '1175', 'v', 'a', 'L', '3595', 'U', '7981', '3713', '8751', '3111', 'u', 'q', '4133', 'D', '7759', '4781', '4579', 'g', 'W', '1023', '4807', 'U']