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.

Input: Consider Input: ['K', 'x', '2549', '6651', '5539', 'v', '5429', 'g', 'p', 'P', '9009', 'I', 'Q', 'm', '4717', 'X', 'C', 'x', '1597', 'Z']

Output: 7


Input: Consider Input: ['b', '3547', '7567', '2957', '4461', 'G', '4301', 'e', '3557', 'U', '2027']

Output: 7


Input: Consider Input: ['5471', 'n', 'A', 'L', 'S', 'M']


Output: 1