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.
['S', '6417', 'x', '6341', '9865', '9143', 'R', '6519', '5407', '837', 'G', 'g', 'E', '3669', '8993', 'N', 'g', 'c', '5851', 'S', '8529', '8097', 't', 'C', 'x', '745', 'M', 'L', '5583', '7927', '2665', '217', '5345']