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.
['g', 'W', '8157', 'f', '5505', 'y', '8129', '5965', 'W', '1067', '1197', 'i', '3497', 'e', 'i', '7869', 'f', 'N', 'G', '5905', '8819', '8929', 'o', 'J', '4255', 'O', 'j', '3605', 'a', 'g', '7941', '1873', 'g', '4445', '8899', '7091', 's', 'h']