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.
['J', 'J', 'z', '6413', '6451', '1027', '7741', 'd', 'K', '3141', '8919', 's', 'm', '8527', '5449', 'd', '1281', 'h', '9137', '9653', '7497', '5341', '8677', 'D', 'k', '9957', '9295']