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.
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Question: ['g', 'g', '7821', '3619', 'O', 'H', 'n', 'v', 'X', '9897', '8905', 'x', '9005', '7155', 'B', 'e', '5713', '5647', '2459', '1073', '9819', '2243', '8773']

Answer: 13


Question: ['7107', '309', 'q', '2325', 'J', 'p', 'h', 's', '3827', 'P', '165']

Answer: 5


Question: ['8365', 'P', '4629', 's', '4185', '5619', 'W', '1987', '8075', 'S', 't', 'd', '6921', '6465', '4121', 'Q', 'n', '8047', 'A', 'l', 'W', '4943', '2855']

Answer:
12