I have an image showing a graph that plots distance in kilometers on the y-axis against time in hours on the x-axis. The graph is a green line representing movement. Could you please extract the data points from this graph?

Data Points from the Graph:

• At time 0 hours, distance is 0 km.
• At time 4 hours, distance is 50 km.
• At time 6 hours, distance is 50 km.
• At time 8 hours, distance is 60 km.
• At time 9 hours, distance is 50 km.
• At time 10 hours, distance is 60 km.
• At time 12 hours, distance is 60 km.
• At time 16 hours, distance is 60 km.
• At time 18 hours, distance is 40 km.
• At time 20 hours, distance is 0 km.