Product Variations prices

I updated WP and i am using woocommerce 2.0.19
But now my variations prices don’t show
With a larger size there is a bigger price and now only the standard price keeps showing?
http://www.bikergearmotorkleding.nl/shop/richa-camargue-broek/?added-to-cart=5378

The sizes (maat) 8XL,10XL, 12XL should be 199 euros

http://ww.wp.xz.cn/plugins/woocommerce/