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.

['6321', 'B', '9913', '5895', '7655', '7951', 'n', '299', 'i', 'f', 'l', 'm']
6

['5587', '7541', 'Y', 'H', 'o', 'Z', '5603', 'o', '6201', '4389', '2415', 'q', '4459', 'b', 'L', '8491', '397', 'F', 'E', '3861', '4753', '5455']
12

['Z', '3527', '5957', '8089', '3709', '5055', '7143', 'B', 'W', '7603', 'f', '4377', '575']

9