0.07% is the amount of readily available freshwater on Earth!
(Source: the U.S. Geological Survey and National Geographic).
Although 71% of the Earth's surface being covered by water, with the oceans holding about 96.5% of all Earth's water. This has remained fairly constant over time, continually recycled through the atmosphere and back into our homes — but the population has exploded. This means that every year competition for a clean, copious supply of water for drinking, cooking, bathing and sustaining life intensifies.
We use on average every day:
12 litres to shave allowing the water to run
6 - 20 litres flushing a toilet
21 litres brushing teeth with running water
42 litres cooking 3 meals
45 litres cleaning house
80 - 122 litres washing clothes
140 litres taking a bath
155 litres for a 5 minutes shower
(Source: USBR Bureau of Reclamation)