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.

['2723', '8317', 'F', 'U', 'F', 'S', 'm', 'm', 'X', 'p', '9373', 'd', 't', '4201', '3663', 'I', '8493', '6455', '7915', '9859', 'm', '5535', '6835', '9377']
12

['4205', '195', '3767', 'K', 'g', 'h']
3

['k', 'b', 'k', 'G', '4139', 'r', 't', 'R', 'h', '3935', 'j', '4975', '7567', '7203', '2307', 'r', '4011', '3059', 'm', 'D', '2999', '6577']

10