In my working floor there is a large bottle of water for waterstation. It usually ran out during the middle of the month. So I curious about the ran out situation, I got the answer from the housekeeper.

"The was not enough budget to allocate water bottle for our floor, we need to share all of them for the whole building. We only received 4 bottles for a half-month."

(It ran out 4 days from the beginning of the month)

...

EEEEEEEEEEERRRRRRHHHHHHHHHHHHHHHHHHHHHHHH