How many points does the first rider to climb a mountain outside category in Tour de France get?

Explanation

The polka dot 'King of the Mountains' jersey marks the best climber in Tour de France. There are five categories of mountains: outside category, category 1, 2, 3 and 4. The first rider to climb a mountain in the various categories gets 20, 15, 10, 4 and 3 points respectively.