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.
['O', 'k', '1759', 'y', 'u', 'C', '4109', '9119', 'd', '7103', '1827', 'j', 'O', '4301', 'v', 'X', '8609', '5351', 'S', 'C', 'P', 'b', '7035', '2247', '1493', '2035', '7137', '9547', '8095', '9631', '1067', '8139', '4281', 'G', 'u', 'g']