Amr Active 5 years agoTopics: 2Replies: 1☆ProfileForumsTopics StartedReplies CreatedEngagementsForum Replies CreatedViewing 1 post (of 1 total)AuthorPosts November 23, 2016 at 7:56 am #350894 AmrMemberTopics: 2Replies: 1☆Many thanks, i got the idea of the calculation. thanks for your supportAuthorPostsViewing 1 post (of 1 total)