252 billion cash - three pallets - from Apple to USA, as per Jan 2018 announcement.
"Apple, which had long deferred paying taxes on its foreign earnings and had become synonymous with hoarding money overseas, unveiled plans on Wednesday that would bring back the vast majority of the $252 billion in cash that it held abroad and said it would make a sizable investment in the United States."
Sauce nytimes.com/2018/01/17/technology/apple-tax-bill-repatriate-cash.html