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.
['7913', 'M', 'j', 'd', 'J', 'Z', 'C', 'b', 'm', '2505', 'L', '5539', '6759', '5653', 'K', 'Q', 'Y', '1941', 'C', '8203', 'o', 'f', '737']