Every Economics IAL past paper in the collection that assesses supply.
Unit 1: on 34 of 34 papers, 3–48 marks a paper (28 on average)
Read question by question: blind checks found 117 of 120 question parts tagged with the right topic (95% confidence interval 92.9–99.1%). “optional” marks a question the paper offers as a choice: a candidate answers only some of the questions offered. “unlabelled items” are parts a question prints with no label of their own.
Unit 1 · October 2018 · Q3 (a, b) · 4 marks, Q9 (b, c, e) · 30 marks · optional, Q10 (e) · 14 marks · optional — question paper and mark scheme
Unit 1 · June 2018 · Q9 (a, e) · 20 marks · optional, Q10 (c, d) · 28 marks · optional — question paper and mark scheme
Unit 1 · January 2018 · Q3 (a, b) · 4 marks, Q5 (b) · 3 marks, Q6 (b) · 3 marks, Q9 (a, c, e) · 30 marks · optional, Q10 (d) · 10 marks · optional — question paper and mark scheme
Unit 1 · October 2017 · Q4 (b) · 3 marks, Q9 (e) · 14 marks · optional, Q10 (a) · 6 marks · optional — question paper and mark scheme
Unit 1 · June 2017 · Q2 (a, b) · 4 marks, Q5 (b) · 3 marks, Q9 (a) · 6 marks · optional, Q10 (a) · 6 marks · optional — question paper and mark scheme
Unit 1 · January 2017 · Q7 (b) · 3 marks, Q9 (a) · 6 marks · optional, Q10 (a, d) · 20 marks · optional — question paper and mark scheme
Unit 1 · October 2016 · Q1 (b) · 3 marks, Q9 (a, d) · 16 marks · optional — question paper and mark scheme
Unit 1 · June 2016 · Q3 (b) · 3 marks, Q7 (a, b) · 4 marks, Q9 (e) · 14 marks · optional — question paper and mark scheme
Unit 1 · January 2016 · Q2 (b) · 3 marks, Q5 (a, b) · 4 marks, Q9 (a, d) · 20 marks · optional, Q10 (a, d) · 20 marks · optional — question paper and mark scheme
Unit 1 · June 2015 · Q9 (b) · 14 marks · optional, Q10 (a, e) · 20 marks · optional — question paper and mark scheme
Unit 1 · January 2015 · Q2 (b) · 3 marks, Q3 (b) · 3 marks, Q5 (b) · 3 marks, Q9 (a, d) · 20 marks · optional, Q10 (a) · 6 marks · optional — question paper and mark scheme
Unit 1 · June 2014 · Q3 (unlabelled items) · 3 marks, Q5 · 4 marks, Q9 (e) · 14 marks · optional, Q10 (d, e) · 28 marks · optional — question paper and mark scheme
Unit 1 · January 2014 · Q2 (unlabelled items) · 3 marks, Q8 (unlabelled items) · 3 marks, Q9 (a, b, c) · 30 marks · optional, Q10 (c) · 14 marks · optional — question paper and mark scheme