Download T20 And B40 PNG. These refer to income groups in malaysia, where b40 represents the bottom 40% of income earners, m40 the middle 40% and t20 the top 20%. This is based on the department of statistics' (dosm) household income and basic amenities (his/ba).

This classification broadly covers athletes with intellectual disabilities.

These groups are further broken down into tiers, such as b1, b2, b3. For obvious reasons, we've omitted the t20 group! % (peratus) dalam istilah ini merujuk kepada nisbah bilangan isi rumah dalam setiap kumpulan berbanding jumlah keseluruhan bilangan isi rumah (household) di malaysia (yang mewakili keseluruhan penduduk. Well, sit tight because we're going to explain what it's all about.