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.
['2107', '1005', '2907', 'x', '6787', '8055', '5253', '857', '9251', '6691', 'M', 'K', '4575', '4873', 'Q', 's', '339', 'G', 'k', '6929', 'D', 'M', '1895', 'c', 'R', 'V', '9873', '3913', '3817', 'x', 'h', 'P', '2009']