Doctor Who used to have a lot of chart/sales info. From one of his older posts, here is information regarding the top positions of songs on the Billboard Hot 100 charts only. This is THE main singles chart in the U.S. Keep in mind that a LOT of U2 songs placed on other charts (modern rock, mainstream rock, dance, adult, etc.), but for simplicity, I'm only listing the Billboard Hot 100 peak positions. Hope this helps!
1983 New Year's Day - No. 53
1984 (Pride) In The Name Of Love - No. 33
1984 I Will Follow - No. 81
1987 I Still Haven't Found What I m Looking For - No. 1
1987 Where The Streets Have No Name - No. 13
1987 With Or Without You - No. 1
1987 In God's Country - No. 53
1988 Desire - No. 3
1988 In God's Country - No. 44 (rechart)
1989 All I Want Is You - No. 83
1989 Angel Of Harlem - No. 14
1989 When Love Comes To Town - No. 68
1991 Fly - No. 61
1992 Even Better Than The Real Thing - No. 32
1992 Mysterious Ways - No. 9
1992 One - No. 10
1992 Who's Gonna Ride Your Wild Horses - No. 35
1994 Stay (Faraway, So Close!) - No. 61
1995 Hold Me, Thrill Me, Kiss Me, Kill Me - No. 16
1997 Discotheque - No. 10
1997 Last Night On Earth - No. 57
1997 Staring At The Sun - No. 26
1998 Sweetest Thing - No. 63
2001 Beautiful Day - No. 21
2001 Stuck In A Moment You Can't Get Out Of - No. 52
2002 Electrical Storm - No. 77