Natural Gas Stocks Withdrawal in Slovakia increased to 101.10 GWh/d on Tuesday March 24 from 100.90 in the previous day. Natural Gas Stocks Withdrawal in Slovakia averaged 85.04 GWh/d from 2011 until 2026, reaching an all time high of 370.40 GWh/d in February of 2012 and a record low of 0.00 GWh/d in April of 2011.