"2011","570"
"2012","1421"
"2013","1428"
"2014","767"
"2015","7627"
"2016","6856"
"2017","9867"
"2018","19310"
"2019","22152"
"2020","18236"
"2021","20048"
"2022","17569"
"2023","21972"
"2024","6261"