Directions: Answer the questions on the basis of the information provided below

The table gives information about the exports of tea from a country over a period of 4 years. The pie chart gives the volume wise percentage breakup of tea exported from various zones of the country in 1995 - 96. The average price of tea in any given year may be assumed as same across all the zones for that year. The relationship between the volume and the quantity of tea exported may be assumed as constant across all zones over the entire period.