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.
['1179', '4179', 'w', '523', 'E', '1881', 'A', 'M', '9307', '1061', '8059', '9785', 'c', '7207', '6255', '883', 'P', '9657', 'z']