smart-fin-chart/data/ppmt/ppmt_margins_halfyear.csv

1	period	gross_margin	sales_expense_rate	admin_expense_rate	non_gaap_net_margin
2	2020H1	65.23	27.27	15.33	17.28
3	2020H2	62.55	24.00	9.12	26.49
4	2021H1	63.02	23.68	13.52	24.55
5	2021H2	60.39	25.25	11.69	20.84
6	2022H1	58.10	29.39	13.68	15.95
7	2022H2	56.86	34.43	16.10	8.73
8	2023H1	60.36	31.21	11.77	19.03
9	2023H2	62.10	32.30	10.78	18.79
10	2024H1	64.05	29.69	9.53	22.33
11	2024H2	68.26	27.09	6.05	28.13
12	2025H1	70.34	23.01	5.55	33.94
13	2025H2	73.15	21.04	4.30	36.03
14	2026H1	69.68	22.89	5.40	30.02