Ruby library : Get response and return formatted data from Google Trends API

Search word is AMAZON, searched results are created from 2012/10 to 2012/11

gm = GTrendManager.new()
gresult = gm.request(GRequest.new("AMAZON", 2012, 10))

Search words are AMAZON and Kindle, searched results are created from 2012/10 to 2013/01

gm = GTrendManager.new()
gresult = gm.request(GRequest.new("AMAZON+Kindle", 2012, 10, 3))

Display search result

gm.printResult(gresult)

output search result as csv file

gm.outputAsCsv(gresult, "result_amazon.csv")

convert search result to array(hash) and print it : Result is [ {"date"=>"2012-10-1", "number"=>"53"}, ... ]

gm.getResultAsArray(gresult)