Zappa Mothers

Which albums by Frank Zappa or The Mothers of Invention made the Top 40 on the charts, and when?
I am referring to the Pop Album Charts, preferably of Billboard Magazine.
Zappa & the Mothers had nine (9) top 40 albums:
(1) Apostrophe (‘) – #10, 43 weeks on chart, debut 4/20/74
(2) Sheik Yerbouti – #21, 23 weeks on chart, debut 3/24/79
(3) Ship arriving too late to save a drowning witch – #23, 22 wks., 6/12/82
(4) One Size Fits All – #26, 12 weeks on chart, debut 7/19/75
(5) Roxy & Elsewhere – #27, 18 weeks on chart, debut 10/5/74
(6) Joe’s Garage, Act I – #27, 25 weeks on chart, debut 9/22/79
(7) We’re Only in It for the Money – #30, 19 weeks on chart, debut 3/16/68
(8) Over-nite Sensation – #34, 50 weeks on chart, debut 10/6/73
(9) The Mothers/Fillmore East-June 1971 – #38, 15 weeks, 8/21/71
Frank Zappa & the Mothers – King Kong (BBC 1968)