[item=low-density-structure] 1.22/s [item=rocket-fuel] 1.14/s [item=rocket-control-unit] 1.07/s [item=processing-unit] 0.15/s [item=solar-panel] 0.15/s [item=accumulator] 0.15/s [item=iron-plate] 0.15/s [item=electronic-circuit] 0.03/s