Select Sum Postgres

SELECT
rc.company_id,
c.trading_name,
SUM(rc.active) AS total_actives,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date)) as actives_m0,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '1' MONTH)) as actives_m1,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '2' MONTH)) as actives_m2,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '3' MONTH)) as actives_m3,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '4' MONTH)) as actives_m4,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '5' MONTH)) as actives_m5,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '6' MONTH)) as actives_m6,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '7' MONTH)) as actives_m7,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '8' MONTH)) as actives_m8,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '9' MONTH)) as actives_m9,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '10' MONTH)) as actives_m10,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '11' MONTH)) as actives_m11,
SUM(rc.active) FILTER(WHERE date_trunc('month', rc.created_at)::date = date_trunc('month', current_date - INTERVAL '12' MONTH)) as actives_m12,
FROM report.companies AS rc
JOIN public.companies AS c ON rc.company_id = c.id
GROUP BY rc.company_id, c.id
ORDER BY rc.company_id