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.
['y', '1083', '6339', 'O', 'X', 'w', 'i', 'W', '8553', 'K', 'd', 'P', '6643', '7895', 'l', '8105', '6959', '6033', '8517', 'q', '1439', 's', '1899', '4473', 'U', 'k', 'B', '8849', 'X', 'x', 'o']