Google said it is negotiating with the US government about what details it is able to reveal regarding data requests made by government agencies.
The company said the "sticking point" is whether it can only publish a combined figure for all requests, Reuters reported.
Google said that would be "a step back for users" because it already breaks out criminal requests and National Security Letters, another type of intelligence inquiry.
More top news
Three men died on the track between Brixton and Denmark Hill in south London.
This year 21 black-tailed godwits have been released into the wild after being reared in captivity as part of a project to boost breeding nu
The youngest member of the Cambridge family was born on April 23.