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.
['P', 'w', 'V', '3773', '7549', '3063', '4707', '5209', 'i', '475', 'W', 'E', '473', '1879', 'T', 'x', '9889', '2401', '455', 'M', 'U', 'p', '4673', 'p', '4701', 'h']