<prompt> Marekani, Ujerumani, China, IndiaKuzalisha HTML kwamba maonyesho chati yenye kiwango cha ukuaji wa idadi ya watu katika nchi mbalimbali.  <response>: Heres an example of HTML code using Google Charts API to display a column chart comparing the population growth rate of America, Germany, China, and India: Replace the values with the actual population growth rate numbers for each country. 