The pie chart charts below shows the online shopping sales for retail sectors in New Zealand in 2003 and 2013

Overall

, the illustration presents a general comparison between two pie charts with years 2003 and 2013, which are individually divided into four sections with respect to their retail online sales type. Primarily, the most noticeable aspect of these illustrations is a rise in total internet purchases in the mentioned percentage in film/music and book parts, from the previous year into the new one,

while

in contrast

, there is a rather decrease in sales associated to "travel" and "clothes" respectively.

In addition

to the aforementioned data interpretation , another comparison can be made with regards to, exactly by how much in proportion levels the whole sales have fluctuated over both relevant periods,

firstly

, we see the business or commercial type difference highest , in the film one coming at 12%

while

for others it is as following; travelling 7% , clothing 8% and books 3%.

to sum up

, we can see a considerable decrease in total consumption trend except one factor in question.