+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
AdUnit Name: [Header]
Enabled: [No],   Viewed On: [Desktop],   Dimensions: [[728,90],[300,250],[970,250]]
CampaignId: [/22646143967/candadavisa/ForumHeaderGeneric],
forumSection: Immigration to Canada, subForumSection: Skilled Worker / Professional Immigration
AdUnit Name: [ForumThreadViewRightGutter]
Enabled: [Yes],   Viewed On: [Desktop],   Dimensions: [[300,250],[300,600]]
CampaignId: [/22646143967/candadavisa/ForumThreadViewRightGutter],
forumSection: Immigration to Canada, subForumSection: Skilled Worker / Professional Immigration
AdUnit Name: [AboveMainContent]
Enabled: [Yes],   Viewed On: [Desktop],   Dimensions: [[728,90],[970,250],[300,250]]
CampaignId: [/22646143967/candadavisa/ForumHeaderGeneric],
forumSection: Immigration to Canada, subForumSection: Skilled Worker / Professional Immigration
It all depends upon the people who called for it, My theory is, they only call interview for complicated cases to gain time, but in the background they are working and clearing their doubts, making calls, doing extensive research on the internet. Once they are sure they either ask for ADR or go for the interview.
I see
 
AdUnit Name: [BelowMainContent]
Enabled: [No],   Viewed On: [Desktop],   Dimensions: [[728,90],[300,250]]
CampaignId: [/22646143967/candadavisa/ForumHeaderGeneric],
forumSection: Immigration to Canada, subForumSection: Skilled Worker / Professional Immigration
AdUnit Name: [Footer]
Enabled: [No],   Viewed On: [Desktop],   Dimensions: [[728,90],[300,250]]
CampaignId: [/22646143967/candadavisa/ForumHeaderGeneric],
forumSection: Immigration to Canada, subForumSection: Skilled Worker / Professional Immigration