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.
['Y', 'V', '4531', 'B', '387', '5789', '4427', 'o', '2075', '2973', '8977', 'W', 'H', '5629', '3169', '2067', '5411', 'f', 'o', '6929', 'C', 'W', 'M', 'q', 'r', '3545', 'E', 'T', '1477', 'l', 'k', '8285', '6609', 'P']