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.
['107', 'I', 'v', '1203', 'h', '5585', '7677', '5795', 'l', '6579', 'M', '8467', '2019', 'p', 't', 'm', '8529', 'G', 'k', '6211', '6729', 'A', 'M', 'n', 'x', 'q', 'f', '7613', 'I', '4589', 'K', 'P', 'R', 'a', '6607']