diff --git a/results_table_all_corpora.txt b/results_table_all_corpora.txt
index cc9c03d..26a4871 100644
--- a/results_table_all_corpora.txt
+++ b/results_table_all_corpora.txt
@@ -15,4 +15,4 @@ A' PER PROBLEM against each rival: wins/ties/losses (sign-test p); total differe
   applied+GSL (132)     chand 48/52/32 p=0.09 +0%  brent 59/52/21 p=3e-05 -8%  toms7 111/16/5 p=4e-27 -21%
   FOURTH (240)          chand 177/35/28 p=1e-27 -36%  brent 143/60/37 p=7e-16 -56%  toms7 178/44/18 p=3e-34 -55%
 
-ALL SIX CORPORA (1055 problems): Aprime 13032  A 14460  base 21565  chandrupatla 16481  brent 24565  toms748 23649
+ALL SIX CORPORA (855 problems): Aprime 13032  A 14460  base 21565  chandrupatla 16481  brent 24565  toms748 23649
diff --git a/table_all_corpora.py b/table_all_corpora.py
index ac2d71c..1ce8d9d 100644
--- a/table_all_corpora.py
+++ b/table_all_corpora.py
@@ -45,7 +45,8 @@ def main():
             line += f"  {rv[:5]} {w}/{len(a) - w - l}/{l} p={sign_p(w, l):.1g} {100 * (ta - to) / to:+.0f}%"
         print(line)
     tot = {k: sum(cost(v) for s in NAMES for v in R[k][s].values()) for k in R}
-    print("\nALL SIX CORPORA (1055 problems):",
+    n_all = sum(len(R["Aprime"][s]) for s in NAMES)
+    print(f"\nALL SIX CORPORA ({n_all} problems):",
           "  ".join(f"{k} {tot[k]}" for k in ("Aprime", "A", "base", "chandrupatla", "brent", "toms748")))