Everyone, at some point in time, has named the tiger as their favorite animal, and apart from being stunning and fascinating creature they are far more important then just as a beautiful animal. An obvious benefit to the existence of the tiger is the fact that, as a major predator, they maintain balanced ecosystems within their own habitats. Another less apparent benefit is economically, since tigers are mainly found in large numbers in areas with high poverty rates, such as India or Nepal, the presence of larger numbers of tigers will eventually lead to a tourist trade. This new tourist trade can benefit small businesses in rural communities and provide a greater flow of currency through these areas.
India conducts a census of tiger population every four years, and there latest census for 2018 is set to be released in January of 2019 with tiger numbers estimated to cross over the 3,000 mark. As of 2014 the tiger population was set at 2,226 tigers left in the wild, up 520 from the 2010 number of 1706, which marks the first time that tiger populations have been steadily increasing in one hundred years. The growth factor, just using those most recent values, comes out to around 1.30 with a percentage change of 30.5%, and a rate of change of about 130 tiger increase per year. Strictly looking at these values of exponential growth the 2018 census numbers may fall short of the 3,000 estimation around 2,894 wild tigers. The most recent worldwide numbers for tiger population stand around 3,890.