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.
['q', '6377', 'X', 'E', 'M', 'd', 'W', '2035', 'R', 'S', '4335', 'Z', '1055', '7685', 'Z', 'V', 'q', 'u', '1115', '7499', 'j', '7469', '7065', 'U', 'h', 'K', 'g', '3231', '7977', 'e', '4507', 'd', '8821', '7667', '425', '49', 'I', '1267']