What is the version of the following sentence with correct punctuation?

The most important sectors of Bulgarias economy in 2012 were industry 250 wholesale and retail trade transport accommodation and food services 211 and public administration defence education human health and social work activities 125
The most important sectors of Bulgaria's economy in 2012 were industry (25.0%), wholesale and retail trade, transport, accommodation and food services (21.1%) and public administration, defence, education, human health and social work activities (12.5%)