18-Year Profile (2008–2025)
Historical profile data for Crystal Brook Primary School from 2008 to 2025. ICSEA has fallen by 32 points over this period. Total enrolment has declined by 87 students.
ICSEA 20081009
ICSEA 2025977-32
Enrolment 2008193
Enrolment 2025106-87
Key Metrics Over Time
Total Enrolments
106
↓
ICSEA Score
977
↓
ICSEA Percentile
36th
↓
Student:Teacher Ratio
11.2:1
↓
Indigenous Students
13.0%
↑
LBOTE Students
12.0%
↑
Source: ACARA School Profile 2008–2025
Community Composition Shift
How the school's socio-educational advantage distribution has shifted over time. Each bar shows the % of students in each SEA quarter.
2008
No data2017
Bottom23%
Lower34%
Upper29%
Top14%
2025
Bottom35%
Lower31%
Upper24%
Top10%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
202510697711.2:113%12%
202411298710.8:111%1%
202311598411.7:16%2%
202213097015.5:18%1%
202116097317.2:18%1%
202016797516.1:18%1%
201918199015.1:17%2%
2018177100013.2:15%1%
2017181100415.3:16%1%
2016179101115:14%2%
2015183100117.4:17%2%
201418499617.2:16%3%
2013182101717.8:13%2%
2012165100816:13%4%
2011155100116.5:16%3%
2010169100418.6:19%0%
2009192100917.8:15%0%
2008193100917.2:15%0%
Source: ACARA School Profile 2008–2025