Pane imwe nguva, kwaiva nemasangano anopa mazano ezvikwereti anopfuura 1 000 aishingaira.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Pane imwe nguva, kwakanga kune masangano anopa mazano ezvikwereti anopfuura 1.000; nhasi, kune masangano anoshanda asingasviki 300 muUnited States".