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.
['6381', 'g', 'j', 'F', '1655', '9871', '7231', 'e', '3321', '583', '8373', 'c', 'o', 'r', 'I', '8981', 'U', '265', '7887', '1421', '511', 'A', 'z', '6175', 'w', '8723', '2481', 'B', 'z', '8431', 'M', 'k', '7151', 'Y', '8027']