Some interesting statistics on public benefits, goods and services (in descending order):
https://www.facebook.com/laoliang/posts/pfbid02mFfrzwzuugBftaR3AZFMqwpXi1s17wiBMXcCBPSdEHLysUEkvXUWPwd22PiY6FLMl
https://www.facebook.com/laoliang/posts/pfbid02mFfrzwzuugBftaR3AZFMqwpXi1s17wiBMXcCBPSdEHLysUEkvXUWPwd22PiY6FLMl
https://www.facebook.com/laoliang/posts/pfbid02Ggx2wMuuzCGLMhPezd7CCjSuVgXCns7HytUK4L6oToumNhbTjitTJyBgooy99Hhkl
https://www.facebook.com/laoliang/posts/pfbid0xmvawBN7UjD2v5XdrmDxjDDFnGSGHLrR7KN3FLrAUPEqQCKEdsaHXnCw7HnJfoMal
https://www.facebook.com/laoliang/posts/pfbid02ZShd8hYYcj4cXLwNSwMsCYgnpUf6nNUg2iDgWvRd3dw1gqviDnWWf2n7njLT9mUyl
https://www.facebook.com/laoliang/posts/pfbid02GnC2ScrtsFM2iWaq2gVmYEPSQTmzsd2eLDpyYERnpJ411mzugw7WeMUqH3BfUx8Cl
https://www.facebook.com/laoliang/posts/pfbid0QrGPBEv1TFkeMbrHE3tvbztdVfzxrRDCY2YokNt6F8GUTrZjGrJc8c5yeYvk98Tfl
https://www.facebook.com/laoliang/posts/pfbid0fja8FL6SDJ53ATcST7KjVoMQuvm4AoFkNtw3rXnzyzJPNLVmTWgB4MFgeG38GBA4l
https://www.facebook.com/laoliang/posts/pfbid02UzXWSenvbNjx1Vr6xVf1mfx3ciGNdeZ9BKkFmfznhx613HgfuW17oseVm72BYhDEl
https://www.facebook.com/laoliang/posts/pfbid08F2qQUWhPkk8eMDSDJgL91NcdmD8DURU5JP8EwAWMVHuBABcxc8kz9ngfamsGzaNl
https://www.facebook.com/laoliang/posts/pfbid0282adRgJ2StintwFLKkmWu5EVhogaJT6ordNeGhRgVF61PVPRP71cxymeRzqVkiS5l