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.
['8355', '1355', '3655', '9147', '5259', '9025', '6723', 'k', 'm', 'X', '2627', 'q', 'l', 'o', '8435', 'z', '189', 'G', '1577', 'F', '1151', '5107', '6171', 'n', 'L', '2285', '2577', '9763', 'J', 'P', '8703', 'b', '6185']