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.

Q: ['L', 'R', '2101', 'r', 'H', '4195', 'u', '9083', '457', 'R', 'Z', '9971']

A: 5
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Q: ['7401', 'a', 'O', 'A', '4253', 'G', 'h', 'U', 'Y', 'f', 'n', '2495', '2157', 'L', '6613', 'f', 'n', 'e', '3397', '5375', '5499', '7125', '2329', 'Y', '1241', '9071', 'w']

A: 12
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Q: ['2937', '4071', '5245', '4475', '8393', 'p', 'G', '8187', '1247', 'S', '5699', '5979', '4509']

A:
10
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