diff --git a/src/df.c b/src/df.c
index 371a7fc..c3d08f8 100644
--- a/src/df.c
+++ b/src/df.c
@@ -139,21 +139,26 @@ static int df_config (const char *key, const char *value)
 __attribute__ ((nonnull(2)))
 static void df_submit_one (char *plugin_instance,
        const char *type, const char *type_instance,
-       gauge_t value)
+              gauge_t value, gauge_t percent)
 {
-   value_t values[1];
+   value_t values[2];
    value_list_t vl = VALUE_LIST_INIT;

    values[0].gauge = value;
+   values[1].gauge = percent;

    vl.values = values;
-   vl.values_len = 1;
+   vl.values_len = STATIC_ARRAY_SIZE (values);
+
    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
    sstrncpy (vl.plugin, "df", sizeof (vl.plugin));
+
    if (plugin_instance != NULL)
        sstrncpy (vl.plugin_instance, plugin_instance,
                sizeof (vl.plugin_instance));
+
    sstrncpy (vl.type, type, sizeof (vl.type));
+
    if (type_instance != NULL)
        sstrncpy (vl.type_instance, type_instance,
                sizeof (vl.type_instance));
@@ -271,11 +276,14 @@ static int df_read (void)
        blk_used     = (uint64_t) (statbuf.f_blocks - statbuf.f_bfree);

        df_submit_one (disk_name, "df_complex", "free",
-               (gauge_t) (blk_free * blocksize));
+                  (gauge_t) (blk_free * blocksize), (gauge_t) ((double) blk_free / (double) statbuf.f_blocks * 100));
        df_submit_one (disk_name, "df_complex", "reserved",
-               (gauge_t) (blk_reserved * blocksize));
+                  (gauge_t) (blk_reserved * blocksize), (gauge_t) 0);
        df_submit_one (disk_name, "df_complex", "used",
-               (gauge_t) (blk_used * blocksize));
+                  (gauge_t) (blk_used * blocksize), (gauge_t) 0);
+
+
+

        /* inode handling */
        if (report_inodes)
@@ -295,11 +303,11 @@ static int df_read (void)
            inode_used = (uint64_t) (statbuf.f_files - statbuf.f_ffree);

            df_submit_one (disk_name, "df_inodes", "free",
-                   (gauge_t) inode_free);
+                      (gauge_t) inode_free, (gauge_t) 0);
            df_submit_one (disk_name, "df_inodes", "reserved",
-                   (gauge_t) inode_reserved);
+                      (gauge_t) inode_reserved, (gauge_t) 0);
            df_submit_one (disk_name, "df_inodes", "used",
-                   (gauge_t) inode_used);
+                      (gauge_t) inode_used, (gauge_t) 0);
        }
    }

diff --git a/src/types.db b/src/types.db
index e6345ab..3e088d3 100644
--- a/src/types.db
+++ b/src/types.db
@@ -26,8 +26,8 @@ current_sessions  value:GAUGE:0:U
 current            value:GAUGE:U:U
 delay          value:GAUGE:-1000000:1000000
 derive         value:DERIVE:0:U
-df_complex     value:GAUGE:0:U
-df_inodes      value:GAUGE:0:U
+df_complex     value:GAUGE:0:U, percent:GAUGE:0:100
+df_inodes      value:GAUGE:0:U, percent:GAUGE:0:100
 df         used:GAUGE:0:1125899906842623, free:GAUGE:0:1125899906842623
 disk_latency       read:GAUGE:0:U, write:GAUGE:0:U
 disk_merged        read:DERIVE:0:U, write:DERIVE:0:U