How much does Berry English cost a year?

I signed up for a course for a year, only a few thousand dollars. Compared with other courses, it is quite cost-effective. I have been studying for several months. At first, my level was lv2, and now I have reached lv3. It is estimated that I will be lv4 in another month. I like their teachers Gary, Joshua and Marka Wei very much. I am responsible and interesting.