Detailed Instructions: 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.
Q: ['P', '3733', '9841', '5233', '8063', '7219', '8783', 'C', '7227', 'i', '4655', 'L', 'J', '6569', '9487', 'y', '525']
A:
11