<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Ukuthengiswa kweProactiv kwafinyelela ku- 800 million kusukela ngo-2010.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi Ukuthengiswa kweProactiv kwakungu - 800 million ngo - 2010; amaphesenti angu - 70 okuthengiswa kwakuse - United States ngo - 2007. 