Statistical Investigation - Tally Chart - Bar Chart

For two weeks we have been doing statistics. We had to get a question for the tally chart, get all the tally's, make the bar chart. For my question I did how much people have pet's in puni-o-toka 1. I found it hard to get all the information. I found it easy to make the bar chart. The most popular was cat's. the least popular was rabbit and birds. Here is my work. I hope you like it.