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.
['1839', 'S', 'r', '791', '1013', '601', '6291', 'a', 'e', 'O', 'w', 'U', 'a', '3061', 'm', 'y', 'I', 'm', '9217', 'W', 'a', '4505', 'E', 'Y', 'f', '3711', '6093', '2223', '8913', '9191', 'H', 'n', '7743', '6889', '7227', '9163', '5003', 'G', '5343']