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.
['7525', 'd', 'v', '537', '2653', '3787', 'o', 'C', 'b', 'S', 'i', 'n', 'i', '747', 'g', 'L', '8627', 'L', 'O', 'F', '9043', '1775', '2927', '1013', 'b', '6131', '3873', '3395', '1045', 'D', '3605', 'q', 'Z', '3173', 'Q', 't', 'O', '9139', '1875', '4151']