Thanks just downloaded them all. If anyone wants to do it easily, use wget, make a text file of all the URLs (copy, paste), and then type in the command line "wget -i yourfilename.txt" I was able to get them all in under a minute.The copy-and-paste method is confirmed. Also, I did ctrl+A (select all) to highlight everything in PDF, which displays blue background color. But it actually shows everything in PDF when using ctrl+A.
Edit. For those who wish to download the PDF file faster, go to https://pastebin.com/VHiDdX3V. The official PDF file download at the Court's website is very slow. https://pastebin.com/VHiDdX3V downloads the PDF files faster. (Just copy the PDF's URL you're interested in and paste it into your browser's address bar.)