18-Year Profile (2008–2025)
Historical profile data for St Mary's School from 2008 to 2025. ICSEA has risen by 28 points over this period. Total enrolment has declined by 114 students.
ICSEA 20081023
ICSEA 20251051+28
Enrolment 2008257
Enrolment 2025143-114
Key Metrics Over Time
Total Enrolments
143
↓
ICSEA Score
1051
↑
ICSEA Percentile
69th
↑
Student:Teacher Ratio
13.4:1
↓
Indigenous Students
1.0%
↑
LBOTE Students
6.0%
↓
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
Bottom20%
Lower38%
Upper21%
Top21%
2017
Bottom28%
Lower30%
Upper28%
Top15%
2025
Bottom19%
Lower29%
Upper32%
Top20%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025143105113.4:11%6%
2024125104610.9:10%6%
202312010538.9:10%4%
2022131102911.2:10%5%
2021142103014.6:10%4%
2020138101713.3:10%4%
2019156101211.8:10%2%
2018153100312.6:10%2%
2017174101113:11%2%
2016181101214.6:11%2%
2015201101614.7:11%3%
2014222102215.3:11%5%
2013222101815.1:11%9%
2012235102116.7:11%9%
2011238102215.8:10%11%
2010243102315.1:10%12%
2009256102317.3:10%14%
2008257102317.5:10%17%
Source: ACARA School Profile 2008–2025