18-Year Profile (2008–2025)
Historical profile data for John Hartley School B-6 from 2008 to 2025. ICSEA has risen by 66 points over this period. Total enrolment has grown by 404 students.
ICSEA 2008837
ICSEA 2025903+66
Enrolment 2008281
Enrolment 2025685+404
Key Metrics Over Time
Total Enrolments
685
↑
ICSEA Score
903
↑
ICSEA Percentile
11th
↑
Student:Teacher Ratio
13.1:1
↑
Indigenous Students
15.0%
→
LBOTE Students
25.0%
↑
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
Bottom100%
Lower0%
Upper0%
Top0%
2017
Bottom64%
Lower25%
Upper9%
Top2%
2025
Bottom69%
Lower21%
Upper7%
Top2%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
202568590313.1:115%25%
202463891313.1:114%26%
202358791713.5:114%22%
202257590913:114%20%
202161591511.4:113%20%
202063191311.8:113%21%
201960991011.6:114%22%
201859390912.2:114%17%
201761490113.3:115%16%
201656891112.8:114%16%
201555990313.3:115%16%
201454590611.6:113%14%
201353491311.8:113%13%
201250189812.4:116%13%
201145589913.1:10%10%
201032794114:117%5%
200929283714.7:118%—
200828183712.8:115%—
Source: ACARA School Profile 2008–2025