Given below is the bar graph showig the number of scooters produced in a factory during the first five months of a year.

Read the above bar graph carefully nd answer the question given below:
How many scooters were produced in the month of March?
What was the increase in proudction in Feberuary over the production in January ?
What was teh decrease in proudction in March in comparison to the production in February ?
In which month was the production minimum and what was it ?