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.
['2039', '8027', 'k', '1431', 'Y', '2589', '5073', '9659', '7707', '9665', '4603', 'C', '1003', '9851', '9693', '6847', 'j', 'Q', 'X', '8747', 'l', 'X', '6583', 'x', '3105', 's', 'L', '3189']