Minecraft 1.9 Pre-Release 3, Minecraft 1.10.2, Minecraft 16w33a, Minecraft 16w36a, Minecraft 16w39b, Minecraft 16w39c
When I try to add a scoreboard using the mine bed statistic, it doesn't exist. There is no statistic for that. The following command won't work:
/scoreboard objectives add breakBed stat.mineBlock.minecraft.bed
And as well as that, going to the statistics menu will not show the mine bed block stat either. There are no statistics for the bed block, probably since beds are technically two blocks.
MC-36191 Missing stat.mineBlock for various blocks (mob spawners, cauldrons, beds, etc.)