Table: list of cable internet providers
[['internet plan', 'downstream', 'upstream', 'bandwidth included', 'price'], ['internet 10', '10 mbps', '1 mbps', 'unlimited mb', '35 chf'], ['internet 30', '30 mbps', '3 mbps', 'unlimited mb', '50 chf'], ['internet 60', '60 mbps', '6 mbps', 'unlimited mb', '65 chf'], ['internet 100', '100 mbps', '10 mbps', 'unlimited mb', '90 chf'], ['internet 150', '150 mbps', '10 mbps', 'unlimited mb', '120 chf']]
Statement: the Internet 150 Plan cost 30 Chf more than the Internet 100 Plan
Statement: the Internet 10 Plan is the least expensive Plan
Statement: 2 Internet Plan have an Upstream speed of 10 Mbps
Statement: the Plan that costs 90 Chf has a faster Downstream speed than the Plan that costs 50 Chf
Statement: the average cost of all Internet Plan is 72 Chf