Bukkit

11f246e1-969a-463c-83a0-5156c3a1375e:  // UUID of the player
  LastLogin: 13  // Day of last login
  MinedBlocks:  // Mined Blocks
    STONE: 27  // Material: amount
  Kills:  // Killed entitys
    Zombie: 3  // entity: amount
d096981f-4c82-47b5-8891-53e9bad3b6b2:  // UUID of the player
  LastLogin: 12  // Day of last login
  MinedBlocks:  // Mined blocks
    STONE: 5  // Material: amount
  Kills:  // Killed entitys
    Zombie: 1  // entity:amount