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.
['7395', 'n', 'v', '3451', '9521', 'I', 't', '171', 'y', 'V', '5669', '6097', 'u', '8039', 'P', 'p', 'k', '3411', 's', 'B', '1177', '837', 'W', 'G', '5447', 'K', 'w', '4689', '8281', 's', '7041', 'm', '8605']