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.

['2905', 'O', '5989', 'B', 'u', 'O', '4893', '6083', 'g', '1921', 'T', 'I', '845', 'k', '3401', 'V', 'E', '1459', '9', 'Q', 'g']
9

['P', '4541', 'z', '2627', '2015', 'a', 'X', 'K', '5555', '379', 'a', 'x', '3851', '9345', '5999', 'a', '7495', '9529', 'i', '7981', 'o', 'G', 'o', '7461', 'X', '6055', 'V', 'r', '2403', 'w', 'H', 'y', 'W', 'p', '1225', '7895', '641']
17

['2333', '5321', 'i']

2