- printf('<td title="%.1f%%">%s',
- $canihas->{$browser}->{$_}, showversions($_),
+ printf('<td title="%.1f%%"%s>%s',
+ $canihas->{$browser}->{$_},
+ (map {
+ defined $_ && !$_ && ' class="ex"'
+ } $caniuse->{agents}->{$browser}->{verrelease}->{$_}),
+ showversions($_),