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.
['3213', '3959', '9533', '8859', '7351', '5615', 'B', 'K', 'B', '6579', 'c', '3603', '7823', '1795', 'T', 'Q', 'X', 'D', '3431', 'r', '269']