div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentbvigovvg-the-ppa-is-based-on-data-from-several-sources-1-secondary-sources-reportshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: bvigovvg · The PPA is based on data from several sources: 1 secondary sources reports profiles statistical data etc and 2 primary sources transect walks interviews loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220423175f068bd07e708231d4188678html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentbvigovvg-the-ppa-is-based-on-data-from-several-sources-1-secondary-sources-reportshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: bvigovvg · The PPA is based on data from several sources: 1 secondary sources reports profiles statistical data etc and 2 primary sources transect walks interviews loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220423175f068bd07e708231d4188678html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentbvigovvg-the-ppa-is-based-on-data-from-several-sources-1-secondary-sources-reportshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: bvigovvg · The PPA is based on data from several sources: 1 secondary sources reports profiles statistical data etc and 2 primary sources transect walks interviews loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...