Referrals www.google.com: 23 google.com: 3 com.google.android.googlequicksearchbox: 3 www.paperrater.com: 2 duckduckgo.com: 2 yahoo.com: 1 bing.com: 1 facebook.com: 1 tinyurl.com: 1 www.google.com.br: 1 www.google.com.ec: 1 www.google.bg: 1