Hello, English is not my main language and I don't really know how things surrounding the chart are called so you'll have to bear(grills?) with me

http://i.imgur.com/JjXNvbr.png


I would like to make first thing be a lot higher than the rest of the things, so I need to have, as said in the example, top number be 200k and right bellow it to be 2k and then each lower be 1k less. I have no idea if its possible, so I wanna ask here. I hope you understand what I need, if you don't, say and I'll try to make it simpler.

Thank you.