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.
['3495', '3551', '4251', '697', '5173', 'L', 'k', 'G', 'o', 'i', '1941', '4023', '7331', 'l', '2725', 'Y', '4257', 'T', 'd', '5229', '7385', '1479', 'B']