The document outlines the growth of the Let's Do It! project and global movement from 2009 to 2011, starting with cleanup events in 3 countries in 2009, growing to 9 countries in 2010, and expanding further to 18 countries in 2011.

1. Проект Let’s Do It!
и Мировое движение

2. LDI cleanups by 2009
3 countries

3. LDI cleanups in 2010
9 countries

4. LDI cleanups in 2011
18 countries