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.
['1961', 'u', '4277', 't', '955', 'w', '2723', 'g', 'g', '5607', '6219', 'b', '5839', 'H', '8083', 'I', 'V', 'F', '747', 'd', '8949', '4611', '3747', '9157', 'Z', 'd', '427', 'r', '6589', 'C', 'I', 'k']